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", 0x1000}, {&(0x7f0000681000-0x69)="ac02475c5d3ffdaef03efc03ddb400227cffc192bf3c050e8d9dcb89348584bda369c0140e89c69c8cde2c07b1923e5f9f06762575be04b9a8e7aa5a39cde04480ec62a89675b5be6155bf8f90c11822dd43d853ec00b47defcc7d1cee1c494ea786164677b26fe791", 0x69}], 0x5, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r3, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)

2018/01/27 20:01:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a00000-0x9)='/dev/ppp\x00', 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ee1000)={<r3=>0x0, 0xfb, "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"}, &(0x7f0000697000)=0x103)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a76000-0x10)={r3, 0x4, 0x9, 0x6}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000063e000)=0x8, 0x4)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0})

2018/01/27 20:01:43 executing program 0:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000018000)="4c0000001200ff25fffefd956fa283b724a6008000000000000000683540000024002e001fc41175b598bc593a07821148a730de33a49868c62b2ca654a600000006f300000004882b079800", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000001a000-0xcc)=""/204)

2018/01/27 20:01:43 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fremovexattr(r0, &(0x7f0000012000)=@known='com.apple.FinderInfo\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000f3e000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 20:01:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000069f000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = syz_open_dev$audion(&(0x7f0000da5000-0xc)='/dev/audio#\x00', 0xd3, 0x8000)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ebf000-0x10)={<r5=>0x0, 0x3, 0x4, [0xfffffffffffffffb, 0x40, 0x3, 0x0]}, &(0x7f0000017000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000928000-0xc)={r5, 0x4, 0x30}, &(0x7f0000042000)=0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r4, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26)
setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000428000-0x4)=0x9, 0x4)

2018/01/27 20:01:43 executing program 3:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f)
recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10)
clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
r3 = gettid()
fcntl$setsig(r1, 0xa, 0x12)
r4 = dup2(r1, r2)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r4, 0x8, r3)
tkill(r0, 0x16)
accept(r1, 0x0, &(0x7f000039d000)=0x0)

2018/01/27 20:01:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008db000-0xd)='/selinux/mls\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000b8d000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e22000-0x4)=r2)
bind$alg(r0, &(0x7f0000c65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r0, 0x0, 0x0)
sendto(r3, &(0x7f00000da000-0x9a)="c72a458620630d697a8ee477d55e7e3c072c19eae7d0a7bfdae050d6605d615100743665e20aa6ecddb9582babd3cec94ee64a47907051c80d3a0a2c3af96831", 0x40, 0x0, &(0x7f0000f98000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000104000-0x1000)=""/4096, 0x1000}], 0x10, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/27 20:01:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b5000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c82000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x84, 0x0, &(0x7f00005d0000)={0x77359400, 0x0}, &(0x7f0000000000)=0x0, 0x0)
ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000ca2000)={0x1, 0x0, [{0x0, 0x0, 0x0}]})
getpgrp(0x0)

[   45.938906] netlink: 'syz-executor0': attribute type 46 has an invalid length.
[   45.946426] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[   45.951263] device eql entered promiscuous mode
2018/01/27 20:01:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000b38000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(0xffffffffffffffff, &(0x7f00004af000-0x38)={&(0x7f0000f70000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000390000-0x30)=[{&(0x7f000049b000-0xbc)=""/188, 0xbc}, {&(0x7f0000b8a000)=""/207, 0xcf}, {&(0x7f0000760000-0x2b)=""/43, 0x2b}], 0x3, &(0x7f00003ea000)=""/131, 0x83, 0x28000}, 0x2000)
accept4$inet6(r2, &(0x7f000051b000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003cf000-0x4)=0x1c, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/27 20:01:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00009c7000)='/dev/snd/pcmC#D#p\x00', 0x9ea, 0x208600)
r1 = syz_open_dev$adsp(&(0x7f0000032000)='/dev/adsp#\x00', 0x2265858a, 0x1cdd55bd89dcbbcf)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a99000-0x4)=0x0, &(0x7f00009db000-0x4)=0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000377000-0x4)=0x2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005c3000-0x14)={<r2=>0x0, 0xffff, 0x7, 0x1000, 0x7, 0x5}, &(0x7f00000e7000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000760000-0x10)={0x9, 0x1, 0x21, 0x101, r2}, 0x10)
r3 = syz_open_dev$random(&(0x7f00000ba000-0xc)='/dev/random\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000106000-0x8)={r2, 0x10001}, &(0x7f00008a6000-0x4)=0x8)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000})

[   46.029520] netlink: 'syz-executor0': attribute type 46 has an invalid length.
[   46.037064] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
[   46.052657] netlink: 'syz-executor0': attribute type 46 has an invalid length.
2018/01/27 20:01:43 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffffc)
r1 = fcntl$getown(r0, 0x9)
getpriority(0x3, r1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000009000-0xc)={0x0, <r2=>r0, 0x1})
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000006000)={0x8, 0x7fff})
socketpair(0x19, 0x80a, 0x400000000000001, &(0x7f0000008000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000008000-0x4)=0x401, 0x4)

2018/01/27 20:01:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000930000-0x11)='/selinux/enforce\x00', 0x84000, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00007ea000+0x5d)={&(0x7f0000000000/0x1000)=nil, 0x100000000, 0x7, 0x1, &(0x7f000029d000/0x6000)=nil, 0x1f})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
sigaltstack(&(0x7f00004fc000/0x2000)=nil, &(0x7f000018c000-0x8)=0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x10000000, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = msgget$private(0x0, 0x100)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000324000-0x9d)=""/157)
sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461)
readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

[   46.085679] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/27 20:01:44 executing program 1:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xe)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000025000-0x28)={@common='sit0\x00', &(0x7f000001f000-0x28)=@ethtool_wolinfo={0x8, 0x0, 0x0, "e55135a57928"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:44 executing program 7:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x81)
ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000759000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r1)
setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000f6b000)={@multicast1=0xe0000001, @empty=0x0, @rand_addr=0x9}, 0xc)

2018/01/27 20:01:44 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000019000)={@multicast2=0x0, @loopback=0x0, <r2=>0x0}, &(0x7f0000004000-0x4)=0xc)
sendto$packet(r1, &(0x7f000000d000-0x37)="65b0711c44eb0aa6f7258d2c916e7f92a1bcd5f97ee6c2bc8b7c3301b326cfdba9be008f1270cc7f8bdd4d6c22ba3c9a287e05c08482b5", 0x37, 0x20000000, &(0x7f0000007000-0x14)={0x11, 0x1c, r2, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000018000)={&(0x7f0000019000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000013000-0x50)=[{&(0x7f0000004000)=""/60, 0x3c}, {&(0x7f0000018000)=""/110, 0x6e}, {&(0x7f0000019000-0x9c)=""/156, 0x9c}, {&(0x7f0000009000)=""/109, 0x6d}, {&(0x7f0000019000-0x2e)=""/46, 0x2e}], 0x5, &(0x7f0000005000)=""/243, 0xf3, 0x936d}, 0x40)
setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000011000-0x4)=0x10000, 0x4)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f000001b000-0x18)={0x7ff, 0x0, 0x7f})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f000001a000+0xf30)=0x6)
socket$nfc_raw(0x27, 0x0, 0x0)

2018/01/27 20:01:44 executing program 2:
syslog(0x3, &(0x7f0000931000-0xec)=""/0, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
fcntl$getflags(r0, 0x40a)

2018/01/27 20:01:44 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e6e000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00001c8000)=0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e26000-0x4)=0x1b3, 0x80800)
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x20000000000006, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x4}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)

2018/01/27 20:01:44 executing program 4:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000000006, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000002e000)=@assoc_value={<r1=>0x0, 0x3}, &(0x7f000002f000-0x4)=0x8)
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000029000-0xc)={r1, 0x7, 0x30}, &(0x7f000002f000-0x4)=0xc)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
r2 = getpid()
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f000002f000)=0x80000001)
syz_emit_ethernet(0x36, &(0x7f000002a000-0x3a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)

2018/01/27 20:01:44 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x2, &(0x7f0000000000)={0x0, 0x37, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r0=>0x0)
timer_delete(r0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000002000-0x50)={{0x3, 0x101}, {0x2, 0x0}, 0x100, 0x0, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f83000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bd4000-0x4)={0x0}, &(0x7f0000d50000-0x4)=0x4)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000541000-0x28)={0x2, 0x0, [{0x906, 0x0, 0x7f}, {0x30d, 0x0, 0x4}]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00006e3000-0xa)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2, 0x3, 0x0, 0xd, 0x3, 0xffffffff, 0xffffffffffff73b5}, 0x20)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000b17000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, <r6=>0x0}, &(0x7f00004c1000-0x4)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000198000)={@loopback={0x0, 0x1}, 0x6, r6})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000495000-0x4)=0x0, &(0x7f000083e000-0x4)=0x4)
ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000983000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f00009b3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002af000)={0x1, 0x0, [{0xc00000040000084, 0x0, 0x0}]})
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000032a000-0x18)={0x0, 0x8001, 0x100, &(0x7f0000c1a000-0x8)=0x0})

2018/01/27 20:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000522000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd9000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000380000)='/dev/dsp#\x00', 0xfffffffffffff629, 0x4)
ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000083d000)={0x6000, &(0x7f0000f67000-0x8)=0x0, 0x0, r1, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000cb1000)=0x6)
timer_create(0x6, &(0x7f0000997000)={0x0, 0x18, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aef000)=0x0)
seccomp(0x0, 0x0, &(0x7f000080b000-0x10)={0x1, &(0x7f0000000000)=[{0x3f, 0x0, 0x0, 0x0}]})
syz_open_dev$mouse(&(0x7f0000c88000-0x12)='/dev/input/mouse#\x00', 0xf47, 0x22a001)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000413000)={0x1, 0x6, 0x9, 0x20, "6a091ae84cb9f81f78a00b4154d9c7f8192a0bdcbfd35e37bd9b4c9f289de0754f0a3108cfa3764e0068b8b4", 0x4ac})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000032b000)=0x0, &(0x7f0000a52000)=0x4)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000a6000)={0x1, 0xf7c, 0x33})
socketpair$inet6_sctp(0xa, 0x6, 0x84, &(0x7f000036b000-0x8)={<r3=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000020c000)=[@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fe}, 0xfffffffffffffc05}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00008e8000-0xc)={@multicast1=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r4=>0x0}, &(0x7f0000b98000-0x4)=0xc)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000358000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdd9, r4})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000c14000-0x10)={&(0x7f0000c3f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
r5 = syz_open_dev$dspn(&(0x7f000013e000-0xa)='/dev/dsp#\x00', 0x0, 0x0)
timer_delete(0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000c4e000)={0x0, 0x7ff}, &(0x7f0000dbc000-0x4)=0x8)

2018/01/27 20:01:44 executing program 7:
mmap(&(0x7f0000000000/0x103000)=nil, 0x103000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000103000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f00000a0000-0x4)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000a7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r0, &(0x7f0000095000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000103000-0x4)=0x0, 0x4)
syz_emit_ethernet(0x66, &(0x7f00000ce000-0x23e)={@random="cdf276000805", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0)

2018/01/27 20:01:44 executing program 2:
clone(0x0, &(0x7f0000078000)="", &(0x7f0000715000)=0x0, &(0x7f0000796000)=0x0, &(0x7f0000265000-0xfa)="")
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/dsp\x00', 0x20240, 0x0)
statx(r0, &(0x7f0000742000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00005ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000060c000)='/selinux/checkreqprot\x00', 0x2, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000067000)=0x0, &(0x7f0000d04000)=0x4)
epoll_create1(0x80007)

2018/01/27 20:01:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000d7e000)='eth0\x00', 0x2)
ustat(0x7, &(0x7f0000389000)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000035000-0xc)='/dev/autofs\x00', 0x220000, 0x0)
getpeername$llc(r1, &(0x7f0000fc7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c3000)=0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f8d000-0x2)=0x180, 0x4)
socket$netlink(0x10, 0x3, 0x800000000010)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000ad3000-0x2)=0x800, &(0x7f0000b3e000)=0x2)

2018/01/27 20:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x6)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000017d000-0x8)={<r2=>0x0, 0x0, 0x0}, &(0x7f000040e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a60000)={r2, 0x0, 0x0}, &(0x7f0000a9d000)=0x8)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000052a000-0xb)='/dev/hwrng\x00', 0x10000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x4, 0xffffffffffffff49)
socket$inet_sctp(0x2, 0x5, 0x84)

2018/01/27 20:01:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000051c000+0x66b)=0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0)
syz_extract_tcp_res$synack(&(0x7f00008e8000)={0x0, 0x0}, 0x1, 0x0)
socket$nfc_raw(0x27, 0x1, 0x0)
timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r2 = add_key(&(0x7f0000bef000)='asymmetric\x00', &(0x7f0000ece000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005c000)="77280d457686179280e4d6e6f4053e41fe0d928d7a6d87ecc9bdfceafae4185fe53734f0f1a306ae7230e21fa092c77085a05eb09da4067b2d5ab0116cfbcb5828844b77aff3b661d729b6c341e9455129980fbe3a9999144d617f443eb60fdb9d4346d3735136f5763551804a4542ffb560b4fadc9d8b0083593dd6f39889d8c12733ac69f7e537ccbd3e97053d3e14eb4e51dca097160dab11686838a0a9c9b71b39a96af84baf4a7d407722a412822075a52dcf7fbaa157d240009832cd9a5c2670285534de631d08d1ab1db69f", 0xcf, 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f00005cd000-0x8)='keyring\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2)
r4 = add_key$user(&(0x7f00000f1000-0x5)='user\x00', &(0x7f000067e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002c2000-0x1000)="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", 0x1000, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r3, &(0x7f00005b2000-0x30)=[{&(0x7f000025c000-0x54)="d2d76ab408f36ac51ce71a054e7faf7a8eb35d16b4b5afd26affeca4f4de14732413e61a805a02d31c775ae4edf11aa59b20f758d0933926762c9a7164dfb10c1eed25e431fbf1320c2421e92601cb0f3116505a", 0x54}, {&(0x7f000078e000)="d37fa37845461a30e2d4551df28452db", 0x10}, {&(0x7f0000487000)="13d6baf72b8ea5257b6369008e4b8966241ff7e1fc5e0d4d548dc0b3f2c03993bc539e50cba046a1eb7926b8392c0497a42eb2b18c8604d0a7b084f1f5c488000396b77e666430175d", 0x49}], 0x3, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$dspn(&(0x7f0000fb0000)='/dev/dsp#\x00', 0x2, 0x40000)
getsockname$ipx(r5, &(0x7f0000e9b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000-0x4)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = socket(0x11, 0x4000000000080003, 0x0)
fcntl$setflags(r6, 0x2, 0x0)
rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8)
r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000efb000-0xd)='/selinux/mls\x00', 0x0, 0x0)
sendmmsg$alg(r7, &(0x7f0000874000)=[{0x0, 0x0, &(0x7f00003f2000)=[{&(0x7f0000475000-0xcd)="99304a44821d7eced10deda6bafe9a506a1365b44e3a19f4c8beaf3f40b51e36d2cb4ab5261b5f0215d5bc5eeb0c90bcda61bb9e0fac1a582d53468216c8228b7f3c0a944eea22e538ef584550a0eea570415439eb2e1b439611ce9076bbcaddc5d8b3978c0b2b29d1ec7e234e3439fba1112d7e615a6ad743fd13dba54e78019ca5f68d7a6d4fb314afeab95013137e9e94149bf683108567d83ac169d671175d7305019a8500efbb2e1678e07754f869647a16d507d06bd6b49b0c447ef49b03e658437c18f60b47cc98fed4", 0xcd}, {&(0x7f000082e000-0xe6)="6120a5a0dc3d5210af037258546a721ae4b28a3e176cb5e94843dbd88b8b6d2d659a618144af126ca52e65165d4e2202d5c07f8dd2b2cc275f2f17b8fe339c65a118a8985a4300addcdc0ed245a8ae783e3fb45541d7792357f43fcf16d3f9ae9ba0d49ab6ad8c94820172801fc39b3736bdb70b00ba37082cea6fd89ca40a3434382e0d3c48ff874ffc0ae9266d9d1ce190f9f6f1689de146b883014064dd6a337b63f1202e0f2e7d31e0c1b46829fdf73c5e4564bc5c5df913da3e6aa4a35468be5c8cef45dc1f705aaec3b122a40f42f6a6957d8132316245b54d200b13d4dd2a514841d8", 0xe6}, {&(0x7f00007b4000)="8f920379c778544c0f22e68f384f8b5168ed3adccf78cd9940508acb4e5f88e70a0adb456abb5e7b9475c72bd2d6371ec24c50aae7", 0x35}, {&(0x7f00005cb000-0x54)="aac9d59794b87922a27bd97702c9b9e558db23c1670e81559ad14d5300f7af77c54f47d5d444877dee3ebc7459a8308d119b09034d36287a87119647115f72f876bac9fce832805256ed95e6df49fe0001750a24", 0x54}, {&(0x7f0000ce4000-0x74)="f234a11d83ffa91a5f25203d71ccee4eb752b7fdde4936a5414e975a543ad3526a1ba9edbeb017dc22fcd7bad40bae92914fda6507f6eb6e198ac19d9c1524c80da356b672b802de74c13566bea7af37a353e041c4df9e217010485334f277ddfb7112ea2b8e50c3a71d109313f9beaa61e8567b", 0x74}, {&(0x7f0000a57000)="4aebd7a0c081da22e22c8f0d36c23586c88ced0ee3c8563dc881aeef3b431c627207869e1f763bedcbe4e36daf8895a8474e7c355152456ca3e0de726a23aa4cec8d21dd9cb950e0486e9f6d806520a2b6031268aedd4e66490c3e7b0fc32335034194cc64505e611535e6839dc09f7c5ba1a1", 0x73}, {&(0x7f0000cb3000-0x21)="8528cb28e1bffda5d573beee7fbb87f66723f9116da7a3703bdc53c73e963471c1", 0x21}, {&(0x7f0000048000-0x49)="76dd1e700d3290675fea1140dff712824f20dd0202b312921f71ebc437d46fd061cbee8ecdb94a3266ea9113938b6e6f8b0ae061374c5b86c4af5770aac12fc8e49ad20ac9dbe370d2", 0x49}, {&(0x7f0000c3b000-0xed)="1e7af96fc1d20f586df4670352c870967c2a1f51f7f064f226c5da77a9295cd555ae35fe54019eb7bd386747e8ec6b2fd510c5323091624c86b3c9b7c78a0fab9ecb26232a2aae616ce1834965169e11ce4bf6685a900a2f7d96b5e5b9def1aa349a827b2024576432a42c579086fdb8b5abf31ff04c447d561cff8a5dc9475d22ac1d0d4c6f11ce0bbcddaaaaadaf6f97d69b1dedf2447c0db444c97d76f1b657925d4e95616958328ac0210952ec91680b7fbc31ed998be9356871eb949f6edf1ebb659c5e4bef05c0081b9f527a0115cf86485789134959a37ee3e33bf29d6cb9944b40e4bb4f3011afe992", 0xed}, {&(0x7f0000c98000-0x90)="b01d21ac3e8f28e232571ac42054e9210b9ff917933627cf3f66c06aa83cb6d44da99524797417e126b46aa5929253e5f35ca682f541002ae16d95987660174bd11378c9ac5b14efdaffebcadff10b7683d9dfc8069f66f58e9766ac80bbe61f5a16a108a9d27eccaed7b6d9452fdede0961183a6c18d311cf131003bf1d7e86591ce0a6318715d1bc65c748333f7d37", 0x90}], 0xa, &(0x7f00001b2000-0x98)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4d, "bcd7a0c1175a354418df2517533f4489e9b094223ce8999c0343207e2c311ab9397af9608f89b70c331e0e9224dfcae8f23241a7ecfb57c2a4e25f4f3100afaa511bf6ee9f3c121a7e717128e3"}], 0x98, 0x4000000}], 0x1, 0xc0)

2018/01/27 20:01:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x54, 0x21, 0x1, 0x4, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x4, 0x11, []}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0)
seccomp(0x1, 0x0, &(0x7f0000fc2000)={0x4, &(0x7f0000528000)=[{0xd48, 0x68ce800000, 0x2, 0x4}, {0x8001, 0x8, 0x2, 0xffffffffffff8001}, {0x0, 0x80000000, 0x5, 0x0}, {0x9, 0x5, 0x9, 0x9}]})
r1 = shmget(0x3, 0x1000, 0xa00, &(0x7f000039e000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)

2018/01/27 20:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc)

2018/01/27 20:01:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x5, 0x3d4, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000003000-0x40)={0x1000000000000000, 0x0, 0x40, 0x4, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f0000001000-0xe3)=""/227, 0xe3}, {&(0x7f0000000000)=""/234, 0xea}], 0x3, &(0x7f0000001000)=[{&(0x7f0000001000)=""/17, 0x11}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}, {&(0x7f0000002000-0xec)=""/236, 0xec}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}], 0x5, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0x2010, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000fe5000-0x40)=@hopopts={0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffff, 0x0, ""}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x80000001}, @calipso={0x7, 0x18, {0xa6, 0x4, 0x6, 0x2, [0x17, 0x0]}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40)
clock_gettime(0x4, &(0x7f0000392000)={0x0, 0x0})

2018/01/27 20:01:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xa)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0xfffffffffffffffe, 0x0, []}, 0x8)

2018/01/27 20:01:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
read(r0, &(0x7f0000f2f000)=""/144, 0x90)
pipe2(&(0x7f0000454000)={<r1=>0x0, <r2=>0x0}, 0x0)
connect$vsock_dgram(r2, &(0x7f00006a6000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cbf000-0x4)=<r3=>0x0)
ptrace(0x4208, r3)
get_robust_list(r3, &(0x7f00000c7000)=&(0x7f000041a000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000850000-0x8)=0x18)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = signalfd4(r0, &(0x7f00000c5000-0x8)={0xe898}, 0x8, 0x80800)
recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0})
signalfd4(r1, &(0x7f0000650000-0x8)={0xb042}, 0x8, 0x80800)
writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1)
ppoll(&(0x7f0000bfd000)=[{r0, 0x81, 0x0}, {r0, 0x109, 0x0}, {r4, 0x40, 0x0}, {r0, 0x8102, 0x0}, {r0, 0x0, 0x0}, {r4, 0x1000, 0x0}], 0x6, &(0x7f00009bd000)={0x0, 0x0}, &(0x7f0000701000-0x8)={0x4e}, 0x8)
r5 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r5, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x3)
shutdown(r0, 0x1)

2018/01/27 20:01:44 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004d3000-0xa)='/dev/cuse\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r1=>0x0, 0x7f}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x3, 0x7f, 0x8, 0x9, 0x2, 0xa11, 0xd10, 0x5a8fbdf4, 0x4, 0x7, 0x3, 0x80000000, 0x4, 0x901]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000e2a000)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000000000)=[{&(0x7f0000d0a000)="1148678b7953c5564c0e09ae15ad3366bae4226c65879ce9f14849e301b12da5f402e8997ba077e4fc3e165fe14ffd8e60eb38187c25e32b2ef7f9524a3dfb248299795df7fb3921e472c3d296c2be44d3eacac70b8746a9c9e3e91762c994cd02265deb42e6fc5da158a26025bb7c0c36c07357668ccdc905", 0x79}, {&(0x7f00003a0000)="", 0x0}, {&(0x7f0000488000+0xaca)="fcb56f8822d19ac7322c15e539eaff4496319314e01b031c147020e56d4c302491a72c8e068281706faf0c5ba3354b693c38da740ba00149e3a3d7c33cdae367d033153aea183ae1", 0x48}, {&(0x7f0000001000-0x92)="15ec78d543e44ea33ce1bf72d8f28b55d36721ba06e069b5846b330bbbe101b7936151f6a1bdf2db675171ca83348b34f767abe0a15cd17978bfb9245436e59e3820e8b5cc0ed9e41b4416444af510e4b09044b8b130a44e7098a21d7303f820e9256c062bed043c539ad0c3f6a0a79e86aa1e4c3aac9ed143057750045056b982cd6dd3b40b2d36aa31a798130a26902827", 0x92}, {&(0x7f0000001000-0xe7)="273ca0881abf694121091da7821138e78da952d921a4ba8508025f1c39bf9ac3a7e5cbdb6780ed0c182e4e729cd96a0350f592df40349ff91b82a956b127075441b5e2d27a632395b4f87177515858cd1bef29e7081d5a3b1397af2049ae2b0f67ad5a28c67c87926664e950857de846b9a38fd751ad0acd71a1a7dcd7dbc7e67a8fb2e99465125074eb78a7a157777bd871ed77a136bdbb836bb52ebe275af7b552a88d7c127155bcc28e0523b006c19469519e642d7e8f09864df62bfaf49f7933de80b3ebfbbce05316f7804466eda14feda94913f6ff5e1d7a243171de1a92c74466672682", 0xe7}, {&(0x7f000043f000-0x67)="8951ac9b9f71ab7f88986bdcd00d4823b9e2bdb943e4dd98617d35768c18c410217958f6e8d86a457d1da802bdc28002a4c12898c9dda7e03a0dddd2012de68b4b30b9ec0de5e0ef5e00f94a03136870570e9c3d9a13b3d7b22bff6605a3c9532094111eb70b49", 0x67}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x10)="a4e7381b319ff39dbbd08d421779af15", 0x10}, {&(0x7f0000000000)="6aae6a1a027b639f5d9fb28d287822fd376cdd75c50dea1a4ed8c76ae449e009843791340c2ec085b93cbb1f5c5cce1d9f0403d32df41822f3da8c08a5255df2b42c19e505b58115b2ed1eedc3b1a4792f86ecb71c7a82ae0aee9a5a9872ec2527878c0d4db6ac99c1a65f17fe06993708a0428f10884a2c9f9958cb6ac0cc262ce73fe3223504cca923f7a0614e495d05ca2b00f76e2e91698564620ca0a8f41a993d0e5f850995e21a71c37581d85a", 0xb0}, {&(0x7f0000000000)="9a22304aa56275a158d06fc83b1303b3faed1ceaa58443a73b0e81ec9b8c8cef3992f2cb4802134427117d001ce5a061780f0e93d8f6a389e29e29769230a04457adf3a6d85a76a96a095e0435065262d98aee44367742c916e0cc52bf28ac8fe6732064bc59e826c064bc3dd0b0ed62c947758e6ee9e5f94a248a0160b94a21", 0x80}], 0xa, &(0x7f000062c000)=[{0x98, 0xff, 0x3, "38027981a3d033986188485e32d735d7f9c164ebd946e28b7394aeb712234ebda2d5ce102f27a8696a29ea402971f102cd20398bccaeddfc238d86979415f380a058d434a4188898e344f74eb83b2e0dfcfda36c17221bfa8b9d8b5c1d3e499527487fa1aa98dd15e77e47a13a2446edb66464b647a47e8e8991ae1d3dbe99634abcf4f14489"}, {0xa8, 0x119, 0x73e, "c73a751e4b3b56f412c8a2c519a9daea19f2aa97f8f161758677c2320d5847d06cf1642e8294ef7557e27f1a889d81a025f2ecd9f7df3e32078c2cabb014bc1a789b85d7aa10954f82e26866d8de2ee05dfe7c79cd378773ce26a811aca51c31bb8590c441e5809a61e4355b7cd7b1110aee4f1ab8165d3476051ae8e4f357c54491fb52e6338e0f5bf8c8e04150d9742503"}, {0xd8, 0x117, 0x938, "83afc0e95f08ee134db409f3c46103260efce1bf45086afc58805ca4369818c6ad9471f7277ea5903e08a1ea02e4551413b27eb91f054008be3c42058ca42a01b2a1ca2dac983338ae596a6dc8c2b1533a6c10fe77ee04968c902be625dd012873d3062191dde1a9a84bcbcabed653123ad79794e39815eb9da53e70cd6df11aa04818ab5b2ffb5afd011e7a915c6f1bb8cdda02d37f9f460a714eb122aaa70938a3d06f974f4f98380fa1d0c740af640fa93663410a1b514ba3d16f7df4f3c718c0d328"}], 0x218, 0x40000}, 0x4000000)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000b3e000-0x10)=@common='syzkaller0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0)

2018/01/27 20:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000223000-0x1f0)=@newsa={0xf8, 0x10, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockname(r0, &(0x7f0000cd1000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000f67000-0x4)=0x1e)
fcntl$notify(r0, 0x402, 0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000e48000-0x2)='/dev/vcsa#\x00', 0x3, 0x20000)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000226000)={0xfffffffffffffffc, 0x10, [0x0, 0xfffffffffffff337, 0x5, 0x4bd]})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007b8000)={<r2=>0x0, 0x5, 0x408}, &(0x7f0000142000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000df1000)={r2, 0x2, 0x20}, &(0x7f0000d3a000-0x4)=0xc)

2018/01/27 20:01:44 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00003dc000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x2}}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r3, &(0x7f0000178000)='./control\x00', r2, &(0x7f0000000000)='./control\x00', 0x1)

2018/01/27 20:01:44 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={<r1=>0x0, 0x200}, &(0x7f0000801000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005ea000-0xa0)={r1, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x40, 0x7, 0x8, 0x4}, &(0x7f00009fc000)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000017000-0x10)={0x0, &(0x7f00005a4000)=[]})

2018/01/27 20:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000702000)={r1, 0x28, &(0x7f0000e8d000-0x28)={0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e3c000)={r2, 0xfc6e, 0x10}, 0xc)

2018/01/27 20:01:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x7a7, 0xb47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0xb)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00008c1000)={0x7, 0x100000000000000, 0xbe71, 0x9}, 0x10)
shutdown(r0, 0x1)
close(r0)

2018/01/27 20:01:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f0000139000)={<r0=>0x0, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fd000)='/dev/rtc\x00', 0x109000, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000db1000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mq_timedreceive(r1, &(0x7f00005eb000)=""/64, 0x40, 0x9, &(0x7f00005e4000)={0x77359400, 0x0})
ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00008f3000-0x400)={"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"})
mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r0, 0x0})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000b7c000-0x10)={0x80, 0x3000})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f86000-0x4)=0x7, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ccc000+0x49d)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x33162674}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)

2018/01/27 20:01:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001)
writev(r0, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1)
write$eventfd(r0, &(0x7f0000bae000)=0x1, 0x8)

2018/01/27 20:01:44 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/41}, &(0x7f0000003000)=0x2b)
read(r0, &(0x7f0000004000-0x65)=""/101, 0x65)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174)

2018/01/27 20:01:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f00001c7000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x642003)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000c02000)={0x2, 0x1, 'client1\x00', 0xffffffff80000000, "304592f2b4630234", "ca32b3c3ae516bf33295eda8c16630daf8facbe2088da52d8ff7b927946f9767", 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000967000)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000883000)="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")
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000c88000-0x4)=0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ede000-0x8)={r1, r1})
pipe(&(0x7f0000175000)={0x0, 0x0})
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00001b1000-0xaa)="dcf4643b504104f2e58f4d4f4e523d964cc38aeae1b102f44668ba356db83797fae9a5a1e001d46cf61b90d2a38d662fa4b26b4af0648063f5c2bc1e01f99028bf73de0fde24e02078058c6e822051da10e64b5084b07706000000000000005b8ab575084829fee2fd7874c974423c434da43a02154127d9141d8c5673ca924002848deb7d4d5fcd81ccc113fe3673f59d5deaaa6507715623e5e66c91a67d37787a1b85b4dcfc640bf5")
socket$pptp(0x18, 0x1, 0x2)
r2 = socket$netlink(0x10, 0x3, 0x13)
sendmsg$nl_generic(r2, &(0x7f00009bd000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a1000-0x10)={&(0x7f0000d39000-0xe8)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="bff1966aedbc58c83b"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x802)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getpid()
sched_setaffinity(r3, 0x8, &(0x7f0000f74000)=0x5)
prctl$intptr(0x17, 0x279)
readv(r2, &(0x7f000042c000-0x8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1)
ptrace$poke(0xffffffffffffffff, r3, &(0x7f00001e8000)=0x0, 0xffffffffffffffc1)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000ff0000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r0, 0x0)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f000000a000)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c)
sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0xa, 0xa977, &(0x7f0000505000-0x8)={<r0=>0x0, 0x0})
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000d13000-0x10)={0x10201, 0x0, &(0x7f0000ef4000/0x1000)=nil})
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x40000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003e1000-0xa)='ns/cgroup\x00')
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r3 = add_key(&(0x7f000095e000)='encrypted\x00', &(0x7f0000591000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002d6000)="6ec1209e954e012d92cd3785bf40a383964d5e66d289e68c426db7263dfedf695d2104f1bd9e7034597a6ec1f0acbe43ceba672ec5a19b4eacaaf0198f5f1a2769028cafa94ac0fd7b5283a08fc1b3a319d3cd06b93efbe69024b7868a", 0x5d, 0xfffffffffffffffe)
keyctl$clear(0x7, r3)
getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000a95000-0x1000)=""/4096, &(0x7f0000ad2000)=0x1000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000a62000-0x6)='^eth0\x00')
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0)

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dfb000)='/dev/qat_adf_ctl\x00', 0x94400, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
dup3(r1, r0, 0x0)

[   47.170801] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET)
[   47.193009] Dead loop on virtual device ip6_vti0, fix it urgently!
[   47.214651] encrypted_key: master key parameter 'ž•N
-’Í7…¿@£ƒ–M^fÒ‰æŒBm·&=þßi]!ñ½žp4YznÁð¬¾Cκg.Å¡›N¬ªð�_'iŒ¯©JÀý{Rƒ �Á³£Ó͹>ûæ�$·†Š' is invalid
[   47.231605] syz-executor2 (6402) used greatest stack depth: 15600 bytes left
2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c)
sendto$inet6(r0, &(0x7f0000bca000)="", 0xfffffffffffffc89, 0x4000, &(0x7f0000fd7000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, 0xd9cbcac2baa7df77)

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b18000)=""/31, &(0x7f000089c000)=0x1f)
r1 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r1, 0xfffffffffffffd19, &(0x7f0000559000)=0x1)
socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000d90000)={0x0, <r2=>0x0})
r3 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r3, &(0x7f0000c32000)="27cb2b053eaf082b4c905ed6e494993fa0959eb4eb6452cbf18fd18a537a2aae9b3df94075b17d3af6462c2ad6c03643dc617b6ccd9221b3e6d2a81ddc0db002d0e506c3b4ce998b92709da4916f0b", 0x4f, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r3, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
dup(r2)
prctl$void(0xd)
sendto$inet6(r3, &(0x7f00000e8000-0x2a)="7666d7f9ad68fc0c239ab0146a74cbe9cdf284e7e6da7576fa8ae9ee55894f630a000e4ab9a1aafa4269", 0x2a, 0xc040, &(0x7f0000b21000)={0xa, 0x0, 0x100000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1}, 0x1c)

2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x600)
ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000049d000)={""/1024})
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r2 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, 0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f20000)={r0})
r3 = fcntl$dupfd(r2, 0x406, r0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000921000)={r0, 0x28, &(0x7f0000c19000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000453000-0x26)={0x4, 0x10000, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$llc(r1, &(0x7f0000814000)={0x1a, 0xf7, 0x5, 0x1, 0x7fff, 0x84, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0xa, 0xffff, &(0x7f0000410000-0x8)={0x0, <r0=>0x0})
r1 = accept4$inet6(r0, &(0x7f0000e2d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000328000)=0xfffffffffffffe86, 0x80800)
finit_module(r1, &(0x7f00004ca000-0x15)='vmnet1{cgroup}vmnet1\x00', 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000027f000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x151)
r3 = accept$alg(r2, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4)
sendmsg$alg(r3, &(0x7f0000992000-0x38)={0x0, 0x0, &(0x7f00003c0000)=[{&(0x7f00006c6000)="1c3250790b771af02ea6244e7fc24aaf320e2382e7770b4fe4206ed074740b478f287e078fe05c3482420a80559f2e6f5ccdb8d182da37827e98d408d489bd425619a448a1cff1f6487916516eb9ba1dcc006a24f8de828a84a79e83ed8862d30f62a19eea5e185566572ff8", 0x6c}, {&(0x7f0000d3c000-0x25)="e1bb38dca108f77119c136cf8ae348949f86a9f93541dd31b003d9a172be267c0e2d04f830", 0x25}, {&(0x7f000078e000-0xec)="42e4c1af5df2cb4c4ce31886dcc1a689f7fff7031d1362048899e0620e57cb6d1f8552b435f324a7f024ce5aaa5a932bc41defdd4230d94ec41c300ce231700faaabccf999297db3412d52c416e34b79a502541f81b8898ad25931d8680e11e2f61a72057af8530155511768746819258e761740c1fc803f3f4d8944ef80ca90e8f4953dd0c3173f7c92002e60ea54f952e31a8a2c22e4e0cc02d41688524f120577ae6938f66446d715ef3fe492d6285e484428153304f142f666e6ccec2f1bdb34459671bfa705b7bcc3095c34eb6836548a2355412ba4ec22a03b24b7ec1eb0a448e0d00ae02386bbff6f", 0xec}, {&(0x7f0000b72000)="65372b9b2bb3f0905a30d12cbc18e3ef881e265035c04ff6050c9745ce4f01b3447a3c4f5a1ef7351e281e7482d7f3ed39a28528b6b854adb0bb25672e2403fbc44632a8214db7fcaccfa8a9cc10034937730174043c60ed3b88927d8d3be396a82ed4ae5667a602c2d7b6266fba4d06e39deacd549fd73b1466b57f786e2f6cf87958ac295b9a9a1e", 0x89}, {&(0x7f0000886000-0x79)="631407e0023f8405a218e435e1f0fac1068e2592809af6a7bea84264e69b6ddf28357cefe43f38460a3192d485f49ba9777a255128ae4a60f1bdcdb363737d2fc3e7b4605b65ad0f685de7958cf13aafdd25e378a594418e7cc20ba729cb045fdd419c194cd348bb854856227e2f3741bede13a5ae89dc62fd", 0x79}], 0x5, 0x0, 0x0, 0x40000}, 0x1)
sendmsg(r3, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[], 0x0, &(0x7f00006ee000)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:45 executing program 5:
clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="")
wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
ioctl$KVM_SMI(r0, 0xaeb7)

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x6)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000000e000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000d000)={0x0, 0x0})
syz_open_dev$mice(&(0x7f0000ad3000-0x10)='/dev/input/mice\x00', 0x0, 0x40)

2018/01/27 20:01:45 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f000095c000)=&(0x7f00003d9000)=0x0)
mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x3}}, 0x8)

[   47.276385] encrypted_key: master key parameter 'ž•N
-’Í7…¿@£ƒ–M^fÒ‰æŒBm·&=þßi]!ñ½žp4YznÁð¬¾Cκg.Å¡›N¬ªð�_'iŒ¯©JÀý{Rƒ �Á³£Ó͹>ûæ�$·†Š' is invalid
2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0)
r0 = creat(&(0x7f0000fc1000)='./file0\x00', 0x0)
write$vnet(r0, &(0x7f000052e000-0x68)={0x1, {&(0x7f00009d5000-0x70)=""/112, 0x70, &(0x7f00006d2000-0x82)=""/130, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f36000-0x4)={<r1=>r0})
setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00003cc000)=0xfb9, 0x1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d)
syz_open_dev$mouse(&(0x7f0000ec2000)='/dev/input/mouse#\x00', 0x10001, 0x0)
shutdown(r0, 0x1)

2018/01/27 20:01:45 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c)
connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18)

2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000084c000-0xc)='/dev/rfkill\x00', 0x4800, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f000007e000-0x10)={0x77359400, 0x0}, 0x10)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000a27000-0x10)={0x100000000, 0x9, 0x0, 0x9}, 0x10)
listen(r0, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r0, 0x1, 0x6, &(0x7f0000360000-0x96)=""/150, &(0x7f0000c4e000)=0x36c)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000052a000)='/dev/qat_adf_ctl\x00', 0x20c01, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000061000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
socket$key(0xf, 0x3, 0x2)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000ca1000-0xc)={{0x16ba, 0x5, 0x0, 0x5af6, 0x1, 0x100}, 0x8})

2018/01/27 20:01:45 executing program 6:
socket$inet_sctp(0x2, 0x1, 0x84)

2018/01/27 20:01:45 executing program 3:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="")
r0 = socket(0x0, 0x0, 0x0)
ioprio_set$pid(0x2, 0x0, 0x7eb0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000535000-0x8)={r1, 0x3}, &(0x7f00000b3000)=0x8)
ioprio_get$pid(0x2, 0x0)
flock(r0, 0x8)

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r2 = fcntl$dupfd(r0, 0x406, r1)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000959000-0x8)={<r3=>0x0, 0x2}, &(0x7f000074b000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a64000-0x10)={r3, 0x80000000, 0x498b, 0xffe}, 0x10)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x14)
close(r0)
pipe2(&(0x7f00003df000)={<r4=>0x0, 0x0}, 0x4000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00006e8000)=0x0, &(0x7f0000b0b000-0x4)=0x4)

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000581000)='/dev/snd/midiC#D#\x00', 0x8, 0x4000)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000073000)={&(0x7f0000622000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9})
getpeername$unix(0xffffffffffffffff, &(0x7f0000126000)=@file={0x0, ""/4096}, &(0x7f0000915000-0x4)=0x1002)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pipe(&(0x7f00004a8000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000381000-0x4)=0x38)
inotify_init()

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000269000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
ioctl(r0, 0x5385, &(0x7f0000020000)="")

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000040a000-0x8)={0x0, 0x0}, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000f8d000-0x28)={&(0x7f0000a10000/0x3000)=nil, 0xdd, 0x0, 0x21, &(0x7f0000ec0000/0x1000)=nil, 0x3f})
r1 = socket(0x4000000010, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f0000959000-0x38)={&(0x7f000053d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000058e000-0x10)={&(0x7f00007ed000-0x128)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000f7e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20400)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bf9000)={<r3=>0x0, 0x2}, &(0x7f0000f7d000)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a66000-0x12)={r3, 0x401, 0x5, [0x7ff, 0x4, 0x1, 0xfffffffffffffffa, 0x8000]}, &(0x7f0000cce000-0x4)=0x12)
sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000380000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000028000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00002d7000-0x1000)=""/4096)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00009d1000-0x4)=0x0, 0x4)

[   47.457536] QAT: Invalid ioctl
[   47.476566] QAT: Invalid ioctl
2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x20000000000003, 0x300, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
pread64(r1, &(0x7f0000ad9000)=""/180, 0xb4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@req={0x0, &(0x7f000097a000)={@common='yam0\x00', @ifru_flags=0x0}})
ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netrom(r2, &(0x7f0000001000)={&(0x7f0000001000)=@full={{0x3, {"35cc4f1211cc22"}, 0x8}, [{"bb080c79e54fe3"}, {"aea271f5d265d5"}, {"d72a43bff96548"}, {"2807a16c2c5f4a"}, {"922504dad7d832"}, {"a216f64783b115"}, {"7272b4c511a940"}, {"6b7545c73df7cc"}]}, 0x48, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="524a73b853e9b03fe8ad5fbdb361c780cafc3650371dbf2269240f4c05fdcf6abba80339601f3d01112923dc206660074b0a7f29901ab6b9da33fe6c88ea58954cdbd7ae0000c23f4a9e2763e1a0d0a369baa70606d8294b7f3e429454e437d1b930b4a6ac86353bafcfc2d1e9f004b4a5acefafd53b6fcc4321feb2ac617d9833a80e158eb7776aa0a4c505c60b8c616b7285b27a6984c87337ce1e917caa787bdccc897d16754ef95192abf063db80349de76dc4a3c33cf06544e1c0c1ca1eed5729a3da1f22d6c5", 0xc9}, {&(0x7f0000000000)="416c28693386a552cfbb3944e382100cfd288d3cc6665dba917da0f15574acd9da3ccde394e5699fcf17bc2caab00263da61e974c289a2aacd44c9b06969226eb0ae95c15c27563a94ba8d09636b65e6fe0a1bf49ac4ef8ed2c9d9e4dd80eccd75d306746cf9236f15f439f9ede97624cf5a538050ab2b7cec3e3fd9873cc51610e7325e68471e74d2cb93bb0e97b218131913ec2e6f0666623abf5225e5e68e5db64b3b65d188b12e7fd0ca0ca142a2e9134902d5648a5863aa109e10449184866b16f7bcd83989eca4346c5d2956f4f2051343f9140ae7ed9e", 0xda}], 0x2, &(0x7f0000001000)=[{0xc0, 0x12b, 0x3, "4f9155f60244e1797fc85409d9ef4ecf7e6f484ad7fbbb134358eba1c9161951e7cbfb86ee8aa8366e7e59f14c3e618f7f490f6a58603a4b5e8f4f4b06f2416661dea00fa68cdff56008ea5de8df065572f6be6be6dacec4a6819d347ce73aa63ccff79666ea6ceba0e6509fdd98a4bd8c7306522b696547031e82b4d7a3b1bc1089689017eafcbcf0ab383cf15fab6ba1ae87cd0fb3d86bbb2070442a350c02dbfc96e06331a617bb30ce"}, {0xa8, 0x104, 0x4, "dd15493c668dc689cc5fcf9f2be3b6f8185f4f74c5f0c5b340a8f4a72c07a2aa341dc92b657e41113dde0e0a982fea19d346eea5bcd8fbc837425bcf3fc926985cbfba4affed33326cdcf9208f6823d4a32b10f7ce5f20c40cc868c3953f96099caf34914fbb38214dfaee007cdfece07e7f09d0a1fbcf55426ddc1e17f2575cf1610f5ab1d7032264840c7f20fbf488e6352cc3c874049e"}], 0x168, 0x40}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r4, 0x10d, 0x0, &(0x7f00007b4000)=""/0, &(0x7f0000cff000-0x4)=0x27e)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000006d000-0x8)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009a7000)={<r6=>0x0, @in6={{0xa, 0x0, 0x4f6d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x587}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xd2c2, 0x7f, 0x80, 0x0, 0x6, 0x5, 0x8, 0x0, 0xc994, 0x2, 0x20, 0x8, 0x8001, 0x5]}, &(0x7f000084c000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000096000-0xa0)={r6, 0x98, "c4a2d9f0bf906b24e5efe4375605ae52d2fd433802d47dacbbbc6525bef3150f0da5179b1da2575e7f99d8145148ca8a676c8913d6aaa5419cffee66068c71eae3024a3ab0fa71dd03c98f1ab38e5cf409b5f1952e5a0509f90a303ef1deea10ed632fff737b532c706fc485491de3ab9a6a9c4880db451de1132fe2102eb4be95a222e68167d1e5fb22ee1a19b32daea93733156d4dd9f4"}, &(0x7f000039d000-0x4)=0xa0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ccd000)={0x2, &(0x7f0000ea9000)=[{0x1ff, 0x6, 0x4, 0x2a}, {0x0, 0x6, 0x2, 0xc39e}]}, 0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000003d000-0x4)=<r7=>0x0)
ptrace$setopts(0x4206, r7, 0x100000001, 0x100078)
sched_setaffinity(0x0, 0x8, &(0x7f000006f000)=0x5)
r8 = socket$pptp(0x18, 0x1, 0x2)
read(r5, &(0x7f0000067000)=""/1, 0x1)
r9 = fcntl$dupfd(r3, 0x0, r8)
ioctl$KIOCSOUND(r9, 0x4b2f, 0x4)
mkdir(&(0x7f0000f0f000)='./file0\x00', 0x92)

2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59000)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000390000)=0x0, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000396000-0x9)='/dev/vcs\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00004dd000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept$ax25(r0, &(0x7f00006e5000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000908000-0x4)=0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff0a)

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = getpgid(0x0)
sched_setscheduler(r2, 0x2, &(0x7f0000011000)=0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e64000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006e2000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006c0000)=""/117)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d5f000)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000d16000)={{0x4, 0x6, 0x80000001, 0xf9, "c076937186964fb51505c0419f5779a18578b04f04e33b1b9ab75d4713ab9fed16a6535b1e0738549125bebe", 0x6}, 0x0, 0x0, 0x3ff, r1, 0xe5, 0xfffffffffffffff8, "7574083bd43f0b746ec084c4656c1fb105b5e72f6df4794da1da5419654009076bea1344136ea243fb79dfee6719445d5a03c9983a97b9ae200cbee9cb08484d", &(0x7f00009e8000)='/selinux/status\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0x9, 0x80, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_emit_ethernet(0x3e, &(0x7f0000d24000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4000002b, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[@rr={0x7, 0x0, 0x0, [@broadcast=0xffffffff]}, @ra={0x94, 0x0, 0x0}, @end={0x0}, @noop={0x1}]}}, ""}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]})

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000f5a000-0x5)='ceph\x00', &(0x7f000045f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bc000-0x1)='\x00', 0xfffffffffffffffa)
keyctl$invalidate(0x15, r0)
r1 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r2, r2}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a8c000-0x9)='/dev/sg#\x00', 0x1, 0x30200)
r1 = getpid()
ioprio_set$pid(0x2, r1, 0x57)
r2 = inotify_init()
mkdir(&(0x7f0000493000)='./file0\x00', 0x0)
inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x1000802)
readv(r2, &(0x7f0000d21000)=[{&(0x7f0000ae4000-0x7c)=""/4, 0x4}], 0x1)
r3 = signalfd(r2, &(0x7f00006a5000)={0x2bc7}, 0x8)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000617000)={0x7f, 0x3})
r4 = open(&(0x7f000058f000)='./file0\x00', 0x40, 0x4)
connect$pptp(r4, &(0x7f0000e6b000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xfffffffffffffeff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
r5 = inotify_init1(0x0)
r6 = inotify_add_watch(r5, &(0x7f0000b41000-0xa)='./control\x00', 0x4000010)
inotify_rm_watch(r2, r6)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00008ae000)={0xd4, &(0x7f00005b7000-0xd4)="299fe57d976b1202446850516b8b5df5e1e0d37b56333de5175043a87fb65e5714df0b36f23f2f29dfa9b4cd8f8b9b695a00f7028e9663b4f70752ddcb2e8e00d919b6ba2d4e965b7771f33c43b26b1b502b8592901bfb10abe89ab9029eb36971e480c5cc4d25f2da1f362563a55e66370892288e6bc7459778e41785ce39e126b13f16cadd0fadbb996defa55fa210716b9ec7b88df1241c2625c78fd025ed99093c2032c3e841d957c2df3459bbffd55045a197a8bf457bc5cfcfd13bce390758e87b84bd92918f9f378183cd80deb73762b5"})

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
listen(r0, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000069f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9103})
shutdown(r0, 0x0)

2018/01/27 20:01:45 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f000072d000-0xe7)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fd735f", 0x0, "c3e204"}, "06ed62b5d1413a9c60f612ff34a242d729d06bbbed163b17"}}}}}, &(0x7f0000ae3000)={0x0, 0x0, []})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00004f6000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000938000)=0xe8)
setuid(r3)
ptrace$peekuser(0x3, r0, 0x3b8)

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000323000)='/dev/admmidi#\x00', 0x0, 0x2900)
timerfd_settime(r0, 0x1, &(0x7f0000291000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00005ce000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000888000)={0x5, 0x800000000, 0x4, 0x8, 0x101})
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000091000)={0x17, 0xd4, &(0x7f00000b6000)="116d5948311413e27c54fda76eca0a9f3c09fbe296d692c3ea809f497cb09fb10825411b7d980ca6da27765cdba4ed5df2a1d715578123a37363b43bbcd3be207df16c917ec55643f7ccc93c30b315bd595fdf75ce423db96c484c9c12cfb477edfc2210de4d0bdb372ce0ef55c127c3e9c8538fda03596017337e14c6962cea62daddbe9f9eff106287dc950882da671e4cb03c6c6c1d4363b1ec696463e74e58ccf5c69350e387141f6ff4116d43abdd2aaa093dc5655d0ce09604b7efc8f372ac296fd8686c83641f82567bbff2d869e6a612"})
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000058a000-0x18)={0xaa, 0x0, 0x0})
write(r1, &(0x7f0000cf9000)="2400000024007f009b6700415e00770100000000010000000001000000000000bb010710", 0x24)
socket$inet(0x2, 0x0, 0x8)
ioctl$int_out(r1, 0x5462, &(0x7f00004c6000-0x8)=0x0)

2018/01/27 20:01:45 executing program 4:
munlock(&(0x7f0000937000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0, 0x2}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cf2000-0x20)={0x8001, 0xdf4, 0x8001, 0x1, 0x1, 0x1f, 0xfffffffffffffff8, 0x3ff, <r2=>r1}, &(0x7f0000fe2000)=0x20)
remap_file_pages(&(0x7f0000661000/0x4000)=nil, 0x4000, 0x8000003000004, 0x0, 0x6ffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x7, 0x2, 0x0, 0x0, 0x20, 0x80, 0x3c, r3, r4}, {0x8, 0x9, 0x761, 0x0, 0x3, 0x2, 0xfffffffffffffe00, 0x65}, {0x7, 0x800, 0x9, 0x0}, 0x0, 0x8, 0x0, 0x1, 0x0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, 0xa, @in=@rand_addr=0x9, 0x4, 0x1, 0x3, 0x1, 0x100000001, 0x8, 0x80000000}}, 0xe8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xa9)={r2, 0xa1, "22e9b6d7a3b837d9d80e3e8a4c23c83d44348c32b4e32ec7d0bde482ef34945624638566097bc4297f6a8e31dffce53b62086d8903951fbfaec8da0986b6028b4af9adcf1e0ec94bf479c94a22c0c4b20b0dd00d08b057a12c6853c51a981325f913cbeda2481659cd9ee7036914ee44ff01740b0cd0a710c1b1249aee213eb4a0bbb6ec96fe8e7e978ff79df13bbfc67bb696c6c0d423ed478d12fa7d20d22351"}, &(0x7f0000000000)=0xa9)
r5 = socket(0x1e, 0x801, 0x0)
write(r5, &(0x7f0000001000)="", 0x15c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]})
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
r0 = syz_open_dev$vcsa(&(0x7f0000c41000)='/dev/vcsa#\x00', 0x2, 0x40000)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00007e4000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[]})
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]})

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000e24000)='timers\x00')
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8)
sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000074e000)='/dev/sequencer2\x00', 0x200100, 0x0)

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80000, 0x7, &(0x7f0000f25000)={<r0=>0x0, 0x0})
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000047d000-0xcb)=""/203)
r1 = socket$netlink(0x10, 0x3, 0x7)
writev(r1, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x311}], 0x1)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=<r0=>0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000)
preadv(r1, &(0x7f0000e7b000)=[{&(0x7f0000e7c000-0x37)=""/55, 0x37}, {&(0x7f0000e7b000)=""/125, 0x7d}], 0x2, 0x0)
r2 = getpgrp(0xffffffffffffffff)
r3 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil)
shmat(r3, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f)
tgkill(r0, r2, 0x0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c)
connect$inet6(r4, &(0x7f000035d000)={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x1c)
r5 = socket$l2tp(0x18, 0x1, 0x1)
mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000e7e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e)
sendmsg$nl_crypto(r5, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x17}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000248000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
connect$ax25(r1, &(0x7f0000e2f000)={0x3, {"c29bbbb5752179"}, 0x2}, 0x10)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000933000-0x11)='/selinux/enforce\x00', 0x20a41, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009da000)=r0, 0xffffffffffffffbe)
sendmsg$key(r1, &(0x7f000098b000-0x38)={0x0, 0x0, &(0x7f0000138000)={&(0x7f0000974000)={0x2, 0x6, 0x3, 0x7, 0x5, 0x0, 0x7, 0x0, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0x9}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x20004040)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000862000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbb000-0x4)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000e20000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
connect$inet6(r0, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b)
signalfd4(r0, &(0x7f0000d61000)={0xfffffffffffffffc}, 0x8, 0x80000)

2018/01/27 20:01:45 executing program 6:
r0 = syz_open_dev$vcsn(&(0x7f000061f000)='/dev/vcs#\x00', 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000dae000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r2, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r2, &(0x7f0000b1e000-0x30)=[{&(0x7f00009b6000)="766614c7a0c95ae34d9cb9182edf7928ddbedaf136832799854bedbd1cd02966302e17fdcd0b5f10c430483c16b28dbd11c7a5b3d5092afd291838bb0dd6c354a86236d63f39d792262348efac8fa71e62bfbe1fc321b8a97ccb45bb89848a06ebbf1db6d30b19047729aa6cc3c66aba269653a6baed31860d437af4bae62933356bccf84c4848dcb254c97584c72036", 0x90}], 0x1)
r3 = getpgrp(0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000abd000)=0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00002a4000)=r3)
recvmsg(r2, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00')
r1 = creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0)
r2 = msgget$private(0x0, 0x100)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000631000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000970000)=0xe8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000fe0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fdf000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdf000)=0xe8)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000efa000+0x91e)={{0xffffffffffffffff, 0x3, 0x800, 0x0, 0x1}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getgroups(0x2, &(0x7f0000fdf000)=[0x0, <r6=>0x0])
r7 = gettid()
r8 = getpgid(0xffffffffffffffff)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000860000)={{0x2, r3, r4, r5, r6, 0x20, 0x2000000000000, 0x0, 0x0, 0x0}, 0x8, 0x3f, 0x7, 0x1, 0xffffffffffff0001, 0x0, r7, r8, 0x0, 0x0})
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlink(&(0x7f0000fe1000-0x8)='./file0\x00', &(0x7f0000008000-0x6a)=""/1, 0xe1bf4ebfcc207af1)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0)
r1 = syz_open_dev$mice(&(0x7f00009d5000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f94000)=0x0)

[   47.764223] mmap: syz-executor4 (6548) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
[   47.765694] sit: non-ECT from 0.0.0.0 with TOS=0x3
[   47.804086] sit: non-ECT from 0.0.0.0 with TOS=0x3
2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000091a000-0x6)='rxrpc\x00', &(0x7f0000f21000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003c2000-0x3)='$%\x00', 0xfffffffffffffffc)
add_key(&(0x7f0000b4c000-0x6)="005600f60000", &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf3000)="a9db0a6653a5801dc333c35e60c8152c4cd6de7c9600d3db85d93be076770cd770604050a39c27777896bf39db77499ac41abb563038ce64af9f238e91ad077a", 0xfffffffffffffd14, 0x0)
r1 = add_key$keyring(&(0x7f000058b000)='keyring\x00', &(0x7f00005a4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$user(&(0x7f0000df8000)='user\x00', &(0x7f000098f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f77000)="e5fe4eee34c7f38b42bfa67611e74fbee620bb260897052a4e301162b1f69953ad6056a72a79ae77cb9bc9197af5c7007a1b5a05e0c2534b00000200b1770481e32754d30091f57735b9ceba859cdf31f7635aa05aa534c7b5069986b4b8acb656a4691c65ee038b1227b75721e464841e6490f7bc3c3c27fc59634753138272ee1c205764111ace02af1c", 0x8b, r1)
keyctl$search(0xa, r2, &(0x7f0000604000)='asymmetric\x00', &(0x7f00006f6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0)
r3 = dup2(r0, r0)
ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00005ef000-0x2e)=""/46)
keyctl$read(0xb, r2, &(0x7f0000b8d000-0x12)=""/18, 0xfffffffffffffe5e)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000029c000)={0x0, 0x0})

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x200, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2000)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000)=0x0)
r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x8d7118984c5f3625)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000aec000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
lseek(r3, 0x7ffffffffffffffb, 0x0)
fcntl$lock(r3, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f, 0x0, 0x0})

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000338000-0x8)='net/hci\x00')
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000355000)={0x9, 0x800}, 0x8)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000387000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x0, 0x5, 0x2, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffe0b, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000024b000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc)
perf_event_open(&(0x7f00008f2000)={0x1, 0x78, 0x9, 0x1ff, 0xffffffffffffffff, 0x50000000000, 0x0, 0x7fffffff, 0x0, 0xa, 0xc00000, 0xc, 0x1000, 0x8, 0x1, 0x1, 0x7f, 0x20, 0x983c, 0x20000000000000, 0x50f2, 0x1000, 0x9, 0x2, 0x40, 0x4, 0x200, 0x3, 0x1, 0x9, 0x5, 0xd6, 0x81, 0x8001, 0x100, 0x80000000, 0x7, 0x2, 0x0, 0x9, 0x2, @perf_config_ext={0x8001, 0x7fff}, 0x12000, 0x2, 0x5d, 0x1, 0x1800, 0x0, 0x4, 0x0}, r1, 0x5, r0, 0x2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x105, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000223000)=""/246)
poll(&(0x7f00006ca000-0x8)=[{r0, 0x0, 0x0}], 0x2000000e, 0x4)

[   47.859946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=6566 comm=syz-executor7
2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f00007dd000-0x1)=0x0)

2018/01/27 20:01:45 executing program 5:
clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="")
utimensat(0xffffffffffffffff, &(0x7f00005cb000-0x8)='./file0\x00', &(0x7f0000bdc000)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000384000-0xa)='/selinux/status\x00', 0x0, 0x0)
fchdir(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000000000)='./file0\x00', 0x240, 0x40)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000b62000-0x48)={{0x2, 0x2, 0x8, 0x3, 0x5}, 0x8, 0x3c4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl(r0, 0x227b, &(0x7f00006c4000)="06")
fcntl$setstatus(r0, 0x4, 0x3ffc)
recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
readv(r0, &(0x7f0000f69000-0x20)=[{&(0x7f000037a000)=""/147, 0x93}], 0x1)

2018/01/27 20:01:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000aef000)={<r1=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27, 0x800, 0x9, 0x8, 0x20}, &(0x7f0000c40000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000444000-0x8)={r1, 0x5}, &(0x7f0000210000-0x4)=0x8)
getxattr(&(0x7f00009aa000-0x8)='./file0\x00', &(0x7f0000e48000)=@known='security.evm\x00', &(0x7f00001de000-0x49)=""/73, 0x49)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1)
close(r0)

[   47.940878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=6581 comm=syz-executor7
2018/01/27 20:01:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000722000)='/dev/admmidi#\x00', 0x8, 0x2000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000369000-0x8)={<r1=>0x0, 0x7, 0x1}, &(0x7f000085b000)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cbf000)=@assoc_value={r1, 0x3}, 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f51000-0x1)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007c9000-0x4)=0x8, 0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008aa000)=0x3, 0xfffffffffffffe66)
recvmsg(0xffffffffffffffff, &(0x7f000066a000-0x38)={&(0x7f0000ce6000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000e05000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet(0x2, 0x3, 0x2)
set_thread_area(&(0x7f0000df0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0})
setsockopt$inet_int(r2, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c)
lseek(r2, 0x0, 0x3)
connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000b48000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10)

2018/01/27 20:01:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socket$kcm(0x29, 0x2, 0x0)
socket$inet(0x2, 0xf, 0x1f)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c7f000-0x4)=0x4bca, 0x4)
connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
bind$inet(r0, &(0x7f0000307000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c6, 0x1000010006, 0x8000400, 0xfffffffffffffffc}, 0x14)
shutdown(r0, 0x1)

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000af1000)={0x0, <r1=>0x0})
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000159000-0xb)='/dev/mixer\x00', 0x101000, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000d25000)={0x401, <r3=>0x0, 0x2, 0x0})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00008c2000)={0x9, r3})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000cc5000)=0x0, &(0x7f0000d25000)=0x4)

2018/01/27 20:01:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000049a000)=0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/27 20:01:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000045a000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x4004af61, &(0x7f0000020000-0x28)={@generic="096d5a927ef3937185caabd6be5ac9a6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006a7000-0xd)='/selinux/mls\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007f7000-0xc)={0x0, 0x0, 0xffffffffffffff9c})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000016f000-0xc)={0x0, <r0=>0xffffffffffffffff, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x0, 0xffffffffffffffff})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00005cf000)={0x0, &(0x7f000062f000)=[]})
ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000e6e000)={0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/create\x00', 0x2, 0x0)
getxattr(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f00004cc000)=@random={'system.\x00', '/selinux/mls\x00'}, &(0x7f00005e9000)=""/10, 0xa)
socket$alg(0x26, 0x5, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f000029a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000310000-0xa)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]})
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000087000-0xa)='encrypted\x00', &(0x7f00000f8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ec000-0xb)='}vmnet0\'lo\x00', 0xfffffffffffffffb)
madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3)
socket(0x0, 0x0, 0x0)

2018/01/27 20:01:45 executing program 0:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d45000-0x16)='/selinux/checkreqprot\x00', 0x880, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000b74000)={<r1=>0x0, 0x2, 0x2, [0x2c08, 0x2612]}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x2, [0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000085c000-0x71)={r1, 0x69, "6f1aa391a2a034840e6bbd86681579a96580df9baf9f896527cd73c79082dfe03cc0e0926088cd437030f54f914e6c2c3183dc860d97abc49c1a1b7ccb72e6020480631fec6254f9a1f2ee8593f303eb894e4cb3caec019af8f5994ee40e7af55c8073b5b0ff8ac480"}, &(0x7f0000000000)=0x71)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000145000-0x8)={0x1, 0x0})
syz_emit_ethernet(0x4e, &(0x7f00007cf000)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)

2018/01/27 20:01:45 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000010, 0x80007, 0x1f)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/create\x00', 0x2, 0x0)
r2 = gettid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be9000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000683000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000dc2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = getpid()
r6 = getuid()
r7 = getgid()
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/dsp\x00', 0x4000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e9e000)=<r9=>0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000f7f000)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r11 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008cb000)=<r12=>0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000f80000-0x4)=0x0, &(0x7f0000ea3000-0x4)=0x0, &(0x7f0000f7f000)=<r13=>0x0)
fstat(r0, &(0x7f00006df000-0x1f)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={<r15=>0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002a5000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x4)=0xe8)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000107000-0x8)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cc5000)=<r18=>0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={0x0, <r19=>0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x4, &(0x7f0000f7f000)=[0xffffffffffffffff, 0xffffffffffffffff, <r20=>0x0, 0x0])
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c9b000-0x4)=<r21=>0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r1, &(0x7f000055a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000002a000-0xc)={<r24=>0x0, 0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00001cd000)='./file0\x00', &(0x7f0000f80000-0x44)={0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f0000d76000)=[<r26=>0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={<r27=>0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000869000)='./file0\x00', &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={0x0, 0x0, <r29=>0x0}, &(0x7f000005f000)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f7f000)=<r30=>0x0)
getresuid(&(0x7f0000aad000-0x4)=0x0, &(0x7f00008e3000-0x4)=<r31=>0x0, &(0x7f000023e000-0x4)=0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000f7f000)=0x0, &(0x7f0000f7f000)=0x0, &(0x7f000087e000-0x4)=<r32=>0x0)
r33 = fcntl$getown(r1, 0x9)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001d7000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c1000)=0xe8)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={0x0, 0x0, <r35=>0x0}, &(0x7f0000e7c000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f7f000)=<r36=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000084a000+0x5ce)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa9000-0x4)=0xe8)
r38 = getgid()
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r39 = fcntl$getown(r0, 0x9)
r40 = geteuid()
lstat(&(0x7f0000cce000-0x8)='./file0\x00', &(0x7f00000e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f80000-0x4)=<r42=>0x0)
r43 = geteuid()
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000f80000-0x4)=0x0, &(0x7f0000f80000-0x4)=<r44=>0x0, &(0x7f00009db000-0x4)=0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000624000)={<r45=>0x0, 0x0, 0x0}, &(0x7f0000d31000-0x4)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000091c000)={0x0, <r46=>0x0, 0x0}, &(0x7f00009bc000)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000-0xc)={0x0, 0x0, <r47=>0x0}, &(0x7f00007a5000)=0xc)
r48 = getpgid(0x0)
r49 = getuid()
r50 = getgid()
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f7f000)=<r51=>0x0)
r52 = getuid()
getgroups(0x2, &(0x7f00004bc000-0x8)=[<r53=>0x0, 0x0])
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r54 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={0x0, <r55=>0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000f7f000)='./file0\x00', &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r56=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r57 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f80000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r58=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6f000-0x4)=0xe8)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000f80000-0x8)='./file0\x00', &(0x7f000007c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r59=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7f000)={<r60=>0x0, 0x0, 0x0}, &(0x7f0000f80000-0x4)=0xc)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000f80000-0x44)={0x0, 0x0, 0x0, 0x0, <r61=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f0000d0b000)=[<r62=>0xffffffffffffffff])
r63 = getpgid(0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f80000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r64=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000513000-0x4)=0xe8)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f00007ad000-0x8)='./file0\x00', &(0x7f0000f80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r65=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f7f000)=<r66=>0x0)
r67 = geteuid()
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000872000)=0x0, &(0x7f0000f80000-0x4)=<r68=>0x0, &(0x7f0000a3f000)=0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000f80000-0x1c0)=[{&(0x7f0000da1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003f9000-0x10)=[{&(0x7f0000c25000-0xb0)="31fe3ce9e86755b8c13e1874a1bb09712fee7cb5ec5f6fb418e5fd38bb6417505abb6bd1eb87b78dd7884af8d7b5f48008482488a37e2ae853ae663f1733cd7205b34af62dc751e1a03f7b8c644019aeacd24a5807fca067e81d6c9c625951064b4389a706cff219cd2b15cd3ca7e1566a9bf941ae96e998bae6dbb564fd1a4fa6df297bd746eadf2ccdff017d0a83b1c57b519bb6da3a957d05d85344df2c74bae94fd6874c89c0c4700591fb742796", 0xb0}], 0x1, &(0x7f0000f29000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x88, 0x8045}, {&(0x7f0000f80000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000f7f000)=[{&(0x7f0000f55000-0x38)="108045bc0df37d885e47484b6de36c12f0f9f05bf38358241a9ec255270fe9a37ae391416c39350d35f8c76e67da1a151a71f6b6f70f6f78", 0x38}, {&(0x7f000077d000)="b45e48af205c050d91135506975f0e86e14eac58a100af2c77ae22b32a8e9b3536c471ebe6ed931043fd5bd36668528147ad8d72b18df522fb1e46d9b4e8a197e6b2387ae1c317d74ac52b431e133e19a2358bdd963bef2a77fbd359bc14a91262f9c67e1f7278c50cd62a76eb621986a3d8dc22ffcb7baea2d7261fc4a9ae07d077b55bee4f259774b0a683b56d56533ed14c334e0c6da34469f0d0915346e1d860c50533744f9948142cf1a70c8e91fc948fb62e643de93ab70a19", 0xbc}], 0x2, &(0x7f0000f7f000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r8, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0xd8, 0x80}, {&(0x7f0000f80000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000c61000)=[{&(0x7f0000cb9000-0x2d)="b9c657dedc07a548665701a79be6b05eff01eae5bcc8fc6b015b3262ac7e249d31d893160d53f667dd9f7b36fc", 0x2d}, {&(0x7f0000328000-0x25)="bc14079417319318a81f6c0e16f510eeb39bb31bc48d9e73929ad1dd49ceb37f8e27f3590a", 0x25}, {&(0x7f0000001000)="1d2e7f26b9a9b3dc89e669bdbf74dbd5eaf5282c73332b8ab88e74bc7a5ed0e4ff9ac7d9565fd93bd68fc13c4007897124a1d1dc49c7c12fcc87a2a1ab2fd516224e84e951ddc0ad51ee670a8381f4c9e00cc97dfdcd38eee180d44f21e42e6fd9d923a6e359a295f4ae184328ee1c03a4976eaf09fbc13c875179f4804ed797cd8b7b35d47703935fcffc641f7c1fe1e89b5bb48a", 0x95}, {&(0x7f0000f7f000)="19587aefcf1d9c8933215579a84a215c2140db6658b0de328775da01f03e006bc685c97a6da7bcdbd5eb64036c5fa0d98d0127ad104f554bbcf581421edecaabc2ccefa1ce707e345dd6ca7b0f53d8e04a80a0854c63d6fee6876335947313e1c9c112c32be2e6093b75c00e20", 0x6d}, {&(0x7f0000f80000-0xc0)="d0dfc87fd94d2747d195dbe99d21f37de940682a99f62180efd25c6aaded04752befa4c432cd006de52897c1c6d146232065d2c3fbc6ce0f9e0926b8323419a31fca3b58d71651f97d09b9a22527178ff3051829353795dbccf9124eb6e1583e252b885b6bef6ae4159cb21d415d3f932c4940eea336be8b0d614f24cffb96bb3c906163ef23ef6ef11b66b3d788729c86497ae5479052d96231c31ada9f7032f87957b5533aac0d7f3c091faa0ac2846031675cce6b63ade601e1c4d0cc0efe", 0xc0}, {&(0x7f0000f7f000)="508b47fa6db0b6adea536b14fe0e7865d156edb30115d0527c41629bc5c2782c60807697657267e0978380c2aed968aa918fc53e65403c3abb7938cb68aea9db41e60a255b7cd61c8e8944f3338b46a4777effdbe8a32edf05fe93f81f3c36b872167ea6abe663fec51f988dd30f11d348c3115c99c34add8a5fe597b2ffa4a04595828e2c3019123cd6942db56ad075059577b327bc952c0c91d44e67e0", 0x9e}], 0x6, &(0x7f0000f80000-0x140)=[@rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0x140, 0x1}, {&(0x7f0000f80000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f80000-0x80)=[{&(0x7f0000f7f000)="823831727c5b2f26c9e97e2094549a99ebdd3813b6f91174efa2f621fc53eb504fed3df0a2bff1e67505069219e1dc8293e03413d70598bcdd812548cc88186d0105766680b3d98f3c3b667f2f82f28d123440e81ac1c212ded530b8c74bc01af5c385d4f5aa8afe068103264c4ba5044b1e8e74a6f1fd103f1fdf75c6ca61308a7a19a9acf2dde77597ee59fe39ec63904412190c36626752ba8a9bd1bf5fd24e127cca0477976db1b5cd68f2d7f61f89a604ba2270b4a566bf7269e22b3ff0dbff3bd8bb9c9d294fb1bdef5fb5b4829951ed4aecfab352fb7b0e6997a9a34954146e", 0xe3}, {&(0x7f0000f80000-0x1000)="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", 0x1000}, {&(0x7f0000f7f000)="4854c1b3a9651ee3b5f3aaa4b01381bad603e942552c376f16cffff945ef10efb8d52658f7b082a15ac4093e963ecfddad87f43364d1ffa6695b6ed41643ab09bc0dfc138014bbc47691611124986ab7d0b0847c3d44bf3d9e18d1e09f7165817069c3a178d6d5630c", 0x69}, {&(0x7f0000f7f000)="ec8431d74b61fa0266894119b17b78652052f3efa24391a41ef2d2f029212e683c8239b32e3da22f5ca6d8dc8c28e6aa95022f331ecebf5957d9f56a5aa6c430825b093c671c6adc4de1f31bf068a134e1eaa75f6e4732358d77f148b1dba51aace5adeca3445f70bef3d0f60ed157401b718c4eac3cdb0a8ba8f49e697c5dbbba", 0x81}, {&(0x7f0000f7f000)="121ad3c495cdf020ae3c0466733f7cdf5409cc56cc5bab994b200502f82e4738b7555a99cb1474232c9d8a377be40649840f6ea3ba8b70b244e8195783bffe82b50c5ad6f3e1e96a1ac89cfd41db37619586f4b5e8ae38ec8a438f2967b73665474327fed5f8d9a3988a4e1505001aa2b51f38359ab422945098c180145aaeac732731d03b24c02450190c5a0786808f2f1943a87a85cd983ce37dd19d3ede7b334a7353cfec6e1028744fc707446c6801914508ce3d1fad8d507eb3b49b529dfc07711cee2f838cb472086e29ce6751ae3702ed73f472af354fa55623998eb0", 0xe0}, {&(0x7f0000f7f000)="8d576faee4107b2f9554a3fb203026146e998cfd1b2dbedd5488d47f034c7cd1a3af8e9602e197fb439c3ec023c511e413f988796ceeedfec5176f164b180246600c96a1cef39d", 0x47}, {&(0x7f00004af000-0x47)="a790e0574023c367fa9b24eb46bfee588ab4c4fdbe1c3fd22d92ce73c04c4987cd1235ea13879e1704a5f147880800ae59a984dcf17cb3896ee64f52d493b00bf818f0a946e28b", 0x47}, {&(0x7f0000678000-0xcf)="cfdc0404e40b4c70a4b084228e9588d270cd2fd5056bd8b47196e9c962e758db37b50e75c294ea434ee3e13c6c532729da5a4cdb8fb35f2f18467dd0214c0cba7fd8f5f0e53fd504456d55f08d2dc2e4352505163e74de477ffbbd174b365f8d9f011ac84cb09e8c2f8da5ed289b70f749133bd242aacdde1a7d8090dd4d4dfd694882e19e508dcdec4a25b5e4c5c2c10d88a7a33f5da456c70e09355a3264f2047f035a2bff13f3d82ee9f01aa1d0d7a52486b64881a67938a8bd7246e8a083e3e1e28b06019e4b101ad23952db3f", 0xcf}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f0000a02000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000423000-0x30)=[{&(0x7f000073e000)="", 0x0}, {&(0x7f0000f7f000)="c640aa58bbc884df026375dba84c284dd58eec514a03dbe9c34d738a755a57ae1822d27f19b4d526891353ae07fb1563c80aa7ed0b916e50e5e15f41cb955a000391ffe499b76f16a3fcb749d3f187d06b7ffc7c8fe011bf931fb7b23428f1e9155a706212bb997aaa101d746fb96801a5894fadd73fe4d2783e70451a6b3f1f0d315890661420904ae290591812fd26e2d1a66c0e36288f6e1db5fd9cca888da8042c145442d6b18472e3585b0a0bf7b3066279765d5f26a4aab1799285", 0xbe}, {&(0x7f00004b9000-0xa8)="63a18dc06cd1b2922eed87e74ade1f40c0f7f47034d58b6434c833d1a757a183c11836d786dd03bb2d150de49d18ed6611b994e5a78d9ee2e391f4554150aa302249cbc3a7014d5ff9ca0c7969f12bb42ea91dd2379b2b1a65bc3bb5e3c91bc82c22478a4b8279a4a5b3ae39c252493d0d193e070d60db4e1011cb46cd42f6977d673a55193b631bcb73c96aad5fa6f4d988ed9a65c8bf27d8a8c6867bf5b7bad1d1103fec09d784", 0xa8}], 0x3, &(0x7f0000f7f000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}], 0x130, 0x40}, {&(0x7f0000cd0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000bcf000)=[{&(0x7f0000f80000-0x40)="28739f514d9450727a682b350381f5eed35084a30c1cd5eb28b0564b0e3e58ec6e2d9805dd12f4081548b1b364638a2f83069437291eb38cf5559b3625e1ba12", 0x40}], 0x1, &(0x7f00008a8000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x20, 0x4000000}, {&(0x7f0000051000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f7f000)=[], 0x0, &(0x7f0000f80000-0xf0)=[@cred={0x20, 0x1, 0x2, r54, r55, r56}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0xf0, 0x4080}, {&(0x7f000084b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000481000)=[{&(0x7f000067b000)="ee264025841a8a62c2c79c62ff9becd46971217dffbbac5f891261cc0696334252d7de905a4199f7ac45f54d46bfcaf91553b8412f441e714c8a27f77202e4816546c152cfa4037c6f27726eb73d9fb249b225c4edf04d489851381ec7a223474a6d640ad69e22a5dc3b919ca8497e776ea70106821126ffbfb1b0f03bdec517560f6026203e4c85058123892f19842c58a403d27003a8919d1ee0f481c5dbb191a9deb4dcac8988a52edcdda83d0ae384956b", 0xb3}], 0x1, &(0x7f0000f80000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r66, r67, r68}], 0x40, 0xc000}], 0x8, 0x8000)
mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r69 = syz_open_dev$mouse(&(0x7f0000f80000-0x12)='/dev/input/mouse#\x00', 0x1ff, 0x80000)
ioctl$TIOCSTI(r69, 0x5412, 0xff)
write(r0, &(0x7f0000f7b000)="1f0000000104ff00fdde45c8071100cbf30509f00800018001fd00dcffdf00", 0x1f)
r70 = socket(0x10, 0x2, 0xc)
r71 = socket(0x10, 0x2, 0xc)
write(r71, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r70, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
setsockopt$SO_ATTACH_FILTER(r70, 0x1, 0x1a, &(0x7f00005d9000)={0x1, &(0x7f000093e000-0x8)=[{0x7ff, 0x8, 0xfffffffffffffff8, 0xf50}]}, 0x10)

2018/01/27 20:01:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a64000)=0x4, &(0x7f000098f000)=0x4)
setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000b45000)=0x5, 0x4)
recvfrom$inet6(r0, &(0x7f0000cfe000-0xe)=""/14, 0xa, 0x102, &(0x7f0000820000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0xfffffffffffffe92)
r2 = socket$inet6(0xa, 0x802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
recvmmsg(r0, &(0x7f000009a000-0xf0)=[{{0x0, 0x0, &(0x7f00007fe000-0x70)=[], 0x0, &(0x7f0000d87000)=""/190, 0xbe, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000020e000)={0x0, 0x0})
timer_create(0x4, &(0x7f000040d000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad9000)=<r3=>0x0)
timer_getoverrun(r3)

2018/01/27 20:01:46 executing program 3:
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000821000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x7)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:46 executing program 2:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f000001f000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x80000)
socket$inet(0x2, 0x801, 0x1)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000020000-0x53)="124e5d4a75321b549d27a2f9bede7aa1b7216edd0cea27bc7ae0de416390dc1cfd82c04493918ea7662b0c0ef05007a50f8e277896f7aced23101bd968e539acc25008cf473a7fee63eea9662a85e63accf3c9", 0x53)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000020000)={0x0, 0x0})
sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14)
r3 = dup(r0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4)
recvfrom$ax25(r3, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10)

2018/01/27 20:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000be4000-0x9)='/dev/ppp\x00', 0x100, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00004e4000)={0x0, <r2=>0x0})
r3 = syz_open_procfs(r2, &(0x7f0000f0c000)='loginuid\x00')
ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000efd000)={@common='bpq0\x00', @ifru_map={0x2, 0x1, 0x9, 0x80000000, 0x8, 0x1}})
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
pwrite64(r3, &(0x7f00005ed000-0xf)="19", 0x1, 0x0)
sendfile(r3, r3, &(0x7f0000ea4000)=0x1, 0x0)

[   48.147373] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   48.170336] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   48.191857] kauditd_printk_skb: 130 callbacks suppressed
2018/01/27 20:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000dcb000-0x8)='./file0\x00', 0x5)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00002a2000)={<r1=>0x0, 0x5, 0x0}, &(0x7f00005a5000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eb9000)={r1, 0x100}, &(0x7f0000f65000-0x4)=0x6)
chroot(&(0x7f0000cfb000)='./file0\x00')
chdir(&(0x7f000073a000-0x2)='..')
mount(&(0x7f0000ab3000-0x8)='./file0\x00', &(0x7f000099c000-0x9)='../file0\x00', &(0x7f0000b73000)='9p\x00', 0x40028, &(0x7f00003b9000)="d1751319ef10a8b7f897d8f2fb5012bc5112246bc715311bca9a0aa0b5e8d72ac9487e764f2df0ee83562ffd3a313287e3577d9f6af4bca3542f1e5156015581642773a3c190652d487610b63c5b816711bcd8c17a5c35ab9842383bb5c80f0d2164e5a2e3e390ab5acf8cd8a19c1756e05a9a3b8c8f5c9d4fc4e15160ffb99bfd8a5d870c9e3cb6bb26062a8e4ba931e7a64eb2c9554ccb952c4a19ff32843c9494b49cf545d1bf6477cc496a0f86682cc19f0652b448b84e564d2d2c93bc4724bae02711ca635f0bfa3e9d56b3531e48e7c0618b5a9975fcbe45bf456f")
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
chdir(&(0x7f00001ec000)='..')
umount2(&(0x7f0000ab0000)='../file0\x00', 0x0)

2018/01/27 20:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$OBJ_GET_PROG(0x7, &(0x7f0000112000)={&(0x7f000044b000)='./file0\x00', 0x0, 0x0}, 0x10)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000ed000)={0x9, 0xffff})

2018/01/27 20:01:46 executing program 7:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x0)
tee(r0, r1, 0x81, 0x2)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000000d000-0x20)={"1feaed628e7bab55ad17f2cf72b1981c", {0x4, 0xc2, 0x5ec, "e0cb45006515", 0x2, 0x0}})
writev(r3, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

[   48.191866] audit: type=1400 audit(1517083306.060:242): avc:  denied  { setopt } for  pid=6621 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000a6000)='/dev/cuse\x00', 0x40000, 0x0)
ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000004b000)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000715000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 20:01:46 executing program 0:
r0 = socket(0x18, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)

2018/01/27 20:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000f95000)=0x0, &(0x7f0000816000+0x703)=0x0, 0xffff, &(0x7f0000ad3000/0x2000)=nil, 0x4)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0)
mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0)

2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0xc)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000000e000-0x12)='/dev/input/mouse#\x00', 0xffff, 0x200000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000-0xc)={0x20, 0x5, 0x8, 0x7, 0x1, 0x9, 0x1}, 0xc)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f0000004000)=""/132, &(0x7f000000e000-0x4)=0x84)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000e000)=@common='dummy0\x00', 0x10)
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000c000)="1b000000150a03ee07fffd946f83bc0a02e6d87986c49727198575", 0x1b}], 0x10000000000001c3, 0x0, 0x0, 0x0}, 0x40880)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f000000e000)={0x9, 0x1, 0xfffffffffffffc00, 0x9, 0x9, 0xff, 0xa843, 0x8}, &(0x7f000000e000)={0x8000, 0xc2, 0xffffffffffff9487, 0x8, 0xad68, 0x97d, 0x8, 0x3}, &(0x7f0000005000)={0x80000000, 0x8, 0x1800, 0x80, 0x6, 0x7, 0xe46f, 0x7ff}, &(0x7f000000f000-0x10)={0x0, 0x2710})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r1, &(0x7f0000010000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f000000e000)={0x642, 0x20001000, 0x6000, 0xfffffffffffffffe, 0x80, 0x5, 0x3f, 0x0, 0x8, 0xe0000}, 0x10)

2018/01/27 20:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000ce5000)={0x0, 0x0})
ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000bad000)=0x0)
capget(&(0x7f0000ff3000)={0x19980330, r1}, &(0x7f0000e48000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = accept(0xffffffffffffff9c, &(0x7f0000ad7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000081b000)=0x10)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000f69000-0xc)={{0xfffffffffffff64c, 0x800, 0x0, 0xfffffffffffffffc, 0x9, 0x80}, 0x5})
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00003f4000)=""/78, &(0x7f0000adc000-0x4)=0x4e)

2018/01/27 20:01:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'})
utime(&(0x7f00008cb000)='./file1\x00', &(0x7f0000047000)={0x3, 0x4})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000d7c000-0x1)=0x0)
getsockname$ipx(r0, &(0x7f00003b5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000314000-0x4)=0x10)

2018/01/27 20:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000065000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
eventfd(0x0)

2018/01/27 20:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
r2 = memfd_create(&(0x7f00002d1000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x4000, 0x0, 0x9a0b)
lseek(r1, 0x0, 0x4)
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000669000)=0x200)
socket$bt_l2cap(0x1f, 0x5, 0x0)
close(r0)

2018/01/27 20:01:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00005b6000-0x8)='./file0\x00', 0xfffffffffffffffe)
mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="")

2018/01/27 20:01:46 executing program 7:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
pipe(&(0x7f0000ff9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000ffb000-0x10)={0x2, 0x4000})
mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000747000-0x10)={0x60, 0xfffffffffffffff7, 0x4})

2018/01/27 20:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[], 0xff97)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="")
pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00')
utimensat(0xffffffffffffffff, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000bf6000-0x38)={0x0, 0x0, &(0x7f00009e6000)=[{&(0x7f00004bc000)=""/97, 0x61}, {&(0x7f0000e0d000-0xef)=""/239, 0xef}, {&(0x7f0000f26000)=""/152, 0x98}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f00009b8000)=""/209, 0xd1}, {&(0x7f0000b9b000-0xdb)=""/219, 0xdb}, {&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000c64000)=""/236, 0xec}, {&(0x7f0000be1000-0x19)=""/25, 0x19}], 0xa, 0x0, 0x0, 0xaa}, 0x96058fab3f84dbd)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   48.349427] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
[   48.359719] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'.
2018/01/27 20:01:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000023d000-0xc)='/dev/autofs\x00', 0x10000, 0x0)
getsockname$inet6(r0, &(0x7f0000bc5000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b4e000-0x4)=0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000035e000)='/dev/autofs\x00', 0x800, 0x0)
socket$netlink(0x10, 0x3, 0x4)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000de6000-0x4)=0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1fffe})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/27 20:01:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd)

2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f5f000-0xc)={&(0x7f0000f5e000)='./file0\x00', r0}, 0xc)

2018/01/27 20:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$setstatus(r0, 0x4, 0x42800)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f27000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00002b8000)={0x8, <r2=>0x0, 0x10000, 0x10001})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000c6d000-0x20)={0x6, r2, 0x0, 0x4})
connect$inet(r0, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:46 executing program 2:
mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000039c000)={0x5, 0x3, 0x100, 0x2, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f000039e000-0x30)=[{&(0x7f00001b2000)="219c78676f82337916841cd5a9bc6eeb60894f0aae7aa89011617ca74ae219dcc99cdf9ee22b80062e84814c744241bbdf89b5d000deeaedd4695150325ee19ef98a11965695c6e034853ac38e851cbdf3f7de81c79d5efb2e2b375815e7b2a61b414012f1caf5274db5815c7b2d6a09a920d0340e2225b4", 0x78}, {&(0x7f00001f4000)="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", 0x1000}, {&(0x7f000039e000-0x62)="dc8b15c17f8fc8d5f755d9effb731517621070eaaf7bd3c992f49aa77c214f76352e3772e2db141c025ee577c79d01d562e49987f8d11694fb8918f32a8d2511308009afb358478f07e1ab471af47011c56bcb7ab5d93824c1615b8391c4d3db1ad2", 0x62}], 0x3, 0x11)
shmget$private(0x0, 0x8000, 0x800, &(0x7f00000c8000/0x8000)=nil)
mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d0000-0x20)={r0, &(0x7f000039d000)="", &(0x7f000039e000-0xaa)="ce28d714e81eed4f818f12d894c4d848176b60029e1f06ca1b15ff1f1bca9169c13684789cd2f028d85debd015204d8ea68da10160215e9f1c89b30f826dbe4c747982ac291fb5e0738feef165d27f833853893a693add0f5f24628885051c52b06116e6837b9dcfa10751c2a1d7074c519793fb7e0c2c53312c17107196a267a4836abfb1c44d12d3010307e44a560c04749c2a86cce989d03beb19a79faf847e8ee7efbe6e42bc54a3", 0x0}, 0xfffffffffffffea0)

2018/01/27 20:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000f51000)=0x0)
mq_getsetattr(0xffffffffffffffff, &(0x7f0000777000-0x40)={0x30ec, 0x0, 0x8, 0x3, 0x0, 0x1, 0x514, 0x790}, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000c1000-0x38)={&(0x7f0000dc9000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x268, 0xd, 0xa, 0x304, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:46 executing program 0:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$int_in(r0, 0x5473, &(0x7f0000002000)=0x7fffffff)
sendto$inet(r0, &(0x7f0000003000)="0e5361", 0x3, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000+0xccb)={0xdc, 0x1}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000007000-0x2d)=""/45)
set_thread_area(&(0x7f0000005000)={0x6, 0xffffffff, 0x4000, 0x1d, 0xfffffffffffffffa, 0x7, 0x400, 0x4, 0x80, 0xbf})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000)=0x0)
getpgid(0xffffffffffffffff)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000006000)=0x0)
fcntl$getown(r0, 0x9)
gettid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
getpgid(0x0)
gettid()
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0})
r2 = fcntl$getown(r0, 0x9)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x2000, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r3, &(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000008000-0x8)='./file0\x00')
r4 = getpgrp(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r4, 0xe, &(0x7f0000004000)={0x9, 0x4}, &(0x7f0000007000-0x10)={0x0, 0x0})
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000006000-0x8)={0x7f, 0x6})
sendto$inet(r0, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x1)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f000004a000-0x20)=[{&(0x7f0000033000)=""/0, 0x0}, {&(0x7f0000049000)=""/77, 0x4d}], 0x2)
r2 = dup2(r1, r0)
setrlimit(0x7, &(0x7f0000030000-0x10)={0xb333, 0xd1ab})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KDSKBLED(r2, 0x4b65, 0x800)

2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0)
mmap(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x3, 0x4033, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r1, 0x40000ffffe)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00006ef000-0x4)=0x3)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$vsock_stream(r0, &(0x7f0000589000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10)
sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$inet(r0, 0x0, &(0x7f00006bd000-0x4)=0x0, 0x0)
close(0xffffffffffffffff)

2018/01/27 20:01:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000395000-0xc)={0x0, 0x989680}, &(0x7f0000dfd000-0x10)={0x0, <r0=>0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000541000-0x10)={0x0, r0}, &(0x7f0000048000)=0x0, 0x3ffffff)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000b7a000-0x10)={0x4, &(0x7f000064d000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})

2018/01/27 20:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000101000)='/dev/dsp#\x00', 0x5, 0x10000)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000076a000)=0x3bc1)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
munlock(&(0x7f0000d01000/0x2000)=nil, 0x2000)
r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000f18000-0x90)=[{&(0x7f0000e49000-0xfb)="cb936cb113e3ba565f300db93f2302daa2a0c57fb5030ff247bf6a23547407a573855818facd4724f18d199683aa8b71a461c8dc2c408eca14e7249f5b8ae9bbe957a926dbb6ca2d095982066139044fbb", 0x51}, {&(0x7f0000a6f000)="b33b4f94f842255f382474f33b758d0c652c3e35eb0bb24dc0b53b61bb3c18702f83dc8e5bd51a4a68d2c6d49d05be13f4228f310dbe57887e76b67e10680247053321e3169990e60c0530051f", 0x4d}], 0x2, 0x0, 0x0, 0x4000000}, 0x8000)
recvmmsg(r1, &(0x7f0000298000)=[{{&(0x7f0000cd4000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f000048b000)=""/4096, 0x1000}, {&(0x7f0000c1d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/122, 0x7a, 0x9}, 0x2}, {{&(0x7f00006cd000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000028000)=[{&(0x7f000090c000-0x28)=""/40, 0x28}, {&(0x7f00007e2000)=""/111, 0x6f}, {&(0x7f00004d5000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x100}, {{&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f00000f4000)=[], 0x0, 0x0, 0x0, 0x4}, 0x1}, {{&(0x7f000016d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000976000)=[{&(0x7f0000890000-0xfe)=""/254, 0xfe}, {&(0x7f0000a92000)=""/2, 0x2}, {&(0x7f00007e5000)=""/22, 0x16}], 0x3, &(0x7f0000984000-0xbf)=""/191, 0xbf, 0xffffffff}, 0x7}, {{&(0x7f0000bbf000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00009d4000)=[{&(0x7f0000892000)=""/4096, 0x1000}, {&(0x7f00003c6000-0x92)=""/146, 0x92}, {&(0x7f000037b000-0xa)=""/10, 0xa}, {&(0x7f0000d96000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x10001}, 0xf1}], 0x5, 0x0, 0x0)

2018/01/27 20:01:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4)

2018/01/27 20:01:46 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0x759f, 0x340)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000000c000)=@ioapic={0x0, 0x0, 0xffffffff, 0x6, 0x0, [{0x9d7b, 0x3afe, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x6, 0xfffffffffffffa1c, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x800, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x27, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0xd5f}, {0xff, 0x6eb9ed70, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x67, 0x401, 0x199, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0xfffffffeffffffff, 0x200, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffffffe, 0xcb8, 0x4, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x6, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1de0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffc01}, {0x80000001, 0xffffffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5f}, {0x800, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x9, 0x4b5, 0x800, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x3, 0xfffffffffffffffc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1f, 0x2, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x1, 0x800000000, 0x4, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffff9ef}, {0x7fff, 0x9, 0x401, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x19, 0x99, 0xca, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xa6, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xffffffff00000000, 0xe40c, 0x7fff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x7, 0x8001, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x128, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x7, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2000, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r2, &(0x7f0000014000-0xa)='./control\x00', 0x92)
renameat2(r2, &(0x7f0000017000)='./file0\x00', r2, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2)

[   48.532656] audit: type=1400 audit(1517083306.401:243): avc:  denied  { getrlimit } for  pid=6726 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1
2018/01/27 20:01:46 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000002000)=0x594a)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f000000e000)='/dev/midi#\x00', 0xffffffffffffffec, 0x200)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000-0x98)={<r2=>0x0, @in6={{0xa, 0x2, 0x108, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa00, 0x800}, &(0x7f000000c000)=0x98)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x0, 0x2, 0x7}, 0x10)

[   48.582484] FAULT_FLAG_ALLOW_RETRY missing 30
[   48.582513] CPU: 0 PID: 6694 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #283
[   48.582519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   48.582523] Call Trace:
[   48.582541]  dump_stack+0x194/0x257
[   48.582560]  ? arch_local_irq_restore+0x53/0x53
[   48.582581]  ? handle_userfault+0x12b7/0x24c0
[   48.582598]  handle_userfault+0x12fa/0x24c0
[   48.582628]  ? userfaultfd_ioctl+0x4520/0x4520
[   48.582638]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   48.582645]  ? check_usage_forwards+0x410/0x410
[   48.582672]  ? print_irqtrace_events+0x270/0x270
[   48.582679]  ? trace_hardirqs_off+0x10/0x10
[   48.582692]  ? get_user_pages_fast+0x277/0x340
[   48.582711]  ? perf_event_sync_stat+0x5b0/0x5b0
[   48.582722]  ? __perf_event_task_sched_in+0x200/0xc20
[   48.582745]  ? __lock_acquire+0x664/0x3e00
[   48.582753]  ? check_noncircular+0x20/0x20
[   48.582758]  ? __lock_acquire+0x2d15/0x3e00
[   48.582787]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   48.582798]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   48.582813]  ? find_held_lock+0x35/0x1d0
[   48.582832]  ? __handle_mm_fault+0x3296/0x3ce0
[   48.582842]  ? lock_downgrade+0x980/0x980
[   48.582854]  ? lock_release+0xa40/0xa40
[   48.582864]  ? copy_overflow+0x20/0x20
[   48.582874]  ? do_raw_spin_trylock+0x190/0x190
[   48.582913]  ? userfaultfd_ctx_put+0x740/0x740
[   48.582940]  __handle_mm_fault+0x32a3/0x3ce0
[   48.582958]  ? __pmd_alloc+0x4e0/0x4e0
[   48.582977]  ? find_held_lock+0x35/0x1d0
[   48.582996]  ? handle_mm_fault+0x248/0x8d0
[   48.583009]  ? lock_downgrade+0x980/0x980
[   48.583056]  handle_mm_fault+0x334/0x8d0
[   48.583064]  ? memset+0x31/0x40
[   48.583075]  ? __handle_mm_fault+0x3ce0/0x3ce0
[   48.583083]  ? vmacache_find+0x5f/0x280
[   48.583091]  ? vmacache_update+0xfe/0x130
[   48.583102]  ? find_vma+0x30/0x150
[   48.583117]  __do_page_fault+0x5c9/0xc90
[   48.583138]  ? mm_fault_error+0x2c0/0x2c0
[   48.583149]  ? find_held_lock+0x35/0x1d0
[   48.583169]  do_page_fault+0xee/0x720
[   48.583181]  ? __do_page_fault+0xc90/0xc90
[   48.583193]  ? lock_release+0xa40/0xa40
[   48.583208]  ? do_raw_spin_trylock+0x190/0x190
[   48.583231]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   48.583253]  page_fault+0x2c/0x60
[   48.583264] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[   48.583268] RSP: 0018:ffff8801c91f7928 EFLAGS: 00010246
[   48.583276] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff82587981
[   48.583281] RDX: 000000000000010b RSI: ffffc9000462d000 RDI: ffff8801c91f7d28
[   48.583284] RBP: ffff8801c91f7a08 R08: 0000000000000000 R09: 1ffff1003923eee7
[   48.583288] R10: ffff8801c91f7858 R11: 0000000000000003 R12: 1ffff1003923ef28
[   48.583293] R13: ffff8801c91f79e0 R14: 0000000000000000 R15: ffff8801c91f7d20
[   48.583315]  ? iov_iter_fault_in_readable+0x1a1/0x410
[   48.583332]  ? iov_iter_fault_in_readable+0x1a1/0x410
[   48.583343]  ? iov_iter_revert+0x9d0/0x9d0
[   48.583357]  ? mark_held_locks+0xaf/0x100
[   48.583364]  ? simple_xattr_get+0xeb/0x160
[   48.583374]  ? current_kernel_time64+0x122/0x2f0
[   48.583386]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   48.583400]  generic_perform_write+0x200/0x600
[   48.583430]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[   48.583436]  ? generic_update_time+0x1b2/0x270
[   48.583448]  ? __mnt_drop_write_file+0xd/0x70
[   48.583456]  ? file_update_time+0xbf/0x470
[   48.583468]  ? current_time+0xc0/0xc0
[   48.583486]  ? down_write+0x87/0x120
[   48.583501]  __generic_file_write_iter+0x366/0x5b0
[   48.583508]  ? check_noncircular+0x20/0x20
[   48.583525]  generic_file_write_iter+0x399/0x790
[   48.583541]  ? __generic_file_write_iter+0x5b0/0x5b0
[   48.583555]  ? iov_iter_init+0xaf/0x1d0
[   48.583571]  __vfs_write+0x684/0x970
[   48.583576]  ? lock_acquire+0x1d5/0x580
[   48.583589]  ? kernel_read+0x120/0x120
[   48.583630]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[   48.583639]  ? __sb_start_write+0x209/0x2a0
[   48.583654]  vfs_write+0x189/0x510
[   48.583673]  SyS_write+0xef/0x220
[   48.583690]  ? SyS_read+0x220/0x220
[   48.583697]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   48.583708]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   48.583729]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   48.583736] RIP: 0033:0x453299
[   48.583740] RSP: 002b:00007fbe97643c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[   48.583749] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   48.583753] RDX: 000000000000ff97 RSI: 0000000020011fd2 RDI: 0000000000000014
[   48.583758] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000
[   48.583763] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0
2018/01/27 20:01:46 executing program 2:
r0 = syz_open_dev$audion(&(0x7f0000f5f000-0xc)='/dev/audio#\x00', 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x9, &(0x7f0000001000-0x9)="e201a7e76388c02aad"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000872000-0x63)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x4, 0x1ff, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005c7000-0x8)={0x0, 0x0, []})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000338000-0x8)={<r1=>0x0, 0x8}, &(0x7f000058f000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000418000)={0xed7a, 0x1, 0xc, 0x20, 0x7, 0x7, 0x2, 0x3ff, <r2=>0x0}, &(0x7f00003bc000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005d3000-0xb8)={r1, 0x100, 0xffffffff, 0x1, 0xd89, 0x8, 0x2, 0xffffffffffff06ca, {r2, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x92, 0x80000001, 0x7, 0x5}}, &(0x7f00002fd000-0x4)=0xb8)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00007df000-0xa)='/dev/cuse\x00', 0x40001, 0x0)
setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00008f2000)=@req={0x7, 0x7, 0x7ff8000000, 0xae1}, 0x10)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000128000)={&(0x7f0000229000)=[0x0, 0x0, 0x0, 0x0], 0x4})
r4 = open(&(0x7f0000eed000-0x8)='./file0\x00', 0x8000, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f00009ec000)={0x10007, 0x0, &(0x7f0000f43000/0x3000)=nil})

2018/01/27 20:01:46 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
syz_open_dev$sndseq(&(0x7f0000b08000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000)
sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4)
recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0})

2018/01/27 20:01:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0)
fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0)
add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd)
add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0)
r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f0000eff000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff)
keyctl$revoke(0x3, r2)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, <r5=>r1, 0x1})
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=<r7=>0x0)
timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000341000)=0x0)
inotify_init()
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/27 20:01:46 executing program 0:
r0 = semget$private(0x0, 0x3, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/210)
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e)

2018/01/27 20:01:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000212000-0x48)={0x1, 0x3, &(0x7f0000e60000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
sendto$inet(0xffffffffffffffff, &(0x7f0000810000-0x25)="ca", 0x1, 0x0, &(0x7f0000d29000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031b000-0x8)={0xffffffffffffffff, r0})
socketpair(0x4, 0xe, 0x8001, &(0x7f00005eb000)={0x0, 0x0})
sendmsg$kcm(r1, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#>\aa', 0x4}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:46 executing program 5:
mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f7a000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f2d000)=""/4096, &(0x7f00007be000-0x4)=0x1000)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r1, &(0x7f0000f7a000-0x58)={0x26, 'skcipher\x00', 0x60f, 0xf, 'ecb-serpent-avx\x00'}, 0x58)
r2 = syz_open_dev$admmidi(&(0x7f0000df4000-0xe)='/dev/admmidi#\x00', 0x7, 0x0)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x4)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f7a000)={0x100, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0dc8217ad40000000000000e6", 0x1f)

2018/01/27 20:01:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = getpgrp(0x0)
getpriority(0x0, r0)
r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000922000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f00009b8000)='/dev/vcs#\x00', 0x8, 0x1)
perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00005a5000)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000466000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
memfd_create(&(0x7f0000e53000)='\x00', 0x3)
close(r1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000957000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)

[   48.583767] R13: 00000000ffffffff R14: 00007fbe976446d4 R15: 0000000000000000
2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f000073c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r0=>0xffffffffffffffff, 0x0])
setgid(r0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000961000)="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", 0x1000)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x7fffffff, 0x2, 0x4f49, 0x6}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000fed000-0x4)=0x4, 0x4)
recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000d3f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000496000-0x70)=[], 0x0, &(0x7f0000ccf000)=""/4096, 0x1000, 0x0}, 0x0)
sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000b90000)={0x80000000, 0x4, 0x5, 0x1f, <r2=>0x0}, &(0x7f0000dc9000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000825000)={r2, 0x0}, &(0x7f0000260000)=0x6)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000136000-0x9)='/dev/dsp\x00', 0x101000, 0x0)

2018/01/27 20:01:47 executing program 1:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d06000+0xc83)={0x0, 0xfffffffffffffffc, 0x0, 0xfffffff800000000, 0x0, 0x0}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000001000-0x2c)=""/44)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket$inet6(0xa, 0x800, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008f2000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2cb, 0x40000, 0x1000, 0xba, 0x7, 0xffffffffffffff80, 0x9, 0x9, 0x800, 0xffffffffacce350f, 0x3f, 0x2, 0x8001, 0x81, 0xd4f]}, &(0x7f0000a17000)=0x108)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000069f000-0xac)={r2, 0xa4, "ebfc94b6360293a168b355ef33c9819743b1c2dfc2f7d8fa71af6a751b4411b26b81379c00f4ecb8f4a5f41af69279781bae83063c57dce2787b00aa75e70130ba8e69e243d227bc101d6a5a626abb23210873b1b35abdafdcb10628c38b74bb2a44d2afda17ff5b9cd97e84c873675713f0750b71ad38d3810227c7b9b134850b1934a10dfd5b5348898eef9982aac810c7d54195a3eb9d3a1f247f6d91ef04e3ff7279"}, &(0x7f0000783000-0x4)=0xac)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000758000-0x13)={<r3=>0x0, 0xb, "26aeb9e70dfb59865509e2"}, &(0x7f0000e5b000-0x4)=0x13)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c18000)={0x1ff, 0x8001, 0x2d, 0x0, r3}, &(0x7f000094a000+0x8d4)=0x10)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/rfkill\x00', 0x200000, 0x0)

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r0 = getpgrp(0x0)
process_vm_writev(r0, &(0x7f000043b000)=[{&(0x7f0000073000)=""/83, 0x53}, {&(0x7f0000a87000)=""/55, 0x37}, {&(0x7f0000d2a000)=""/4096, 0x1000}, {&(0x7f000079b000-0x87)=""/135, 0x87}, {&(0x7f0000651000)=""/4096, 0x1000}, {&(0x7f0000d66000)=""/176, 0xb0}], 0x6, &(0x7f0000f8d000-0x90)=[{&(0x7f00009b2000-0x57)=""/87, 0x57}, {&(0x7f0000915000)=""/24, 0x18}, {&(0x7f00009cd000-0x8a)=""/138, 0x8a}, {&(0x7f0000a4d000)=""/123, 0x7b}, {&(0x7f00006fe000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ec4000-0x1c)=""/28, 0x1c}, {&(0x7f0000c1a000-0xda)=""/218, 0xda}, {&(0x7f0000ae1000-0xde)=""/222, 0xde}, {&(0x7f0000c1d000)=""/53, 0x35}], 0x9, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000b12000+0x969)='/dev/snd/pcmC#D#c\x00', 0xd5b9, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f17000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000ca1000)={r2, 0x20})
syz_open_dev$admmidi(&(0x7f0000d42000)='/dev/admmidi#\x00', 0x2, 0x20000)
unshare(0x400)
mkdirat(r1, &(0x7f0000f76000-0x8)='./file0\x00', 0x20)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = socket$kcm(0x29, 0x5, 0x0)
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
r7 = syz_open_dev$audion(&(0x7f00002ae000)='/dev/audio#\x00', 0x100, 0x10000)
ioctl$int_in(r7, 0x5421, &(0x7f0000d55000-0x8)=0x7fff)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
readv(r6, &(0x7f0000f7d000-0xa0)=[{&(0x7f0000e35000)=""/4096, 0x1000}, {&(0x7f0000b94000)=""/56, 0x38}, {&(0x7f00001fe000-0x59)=""/89, 0x59}, {&(0x7f0000b7e000)=""/159, 0x9f}, {&(0x7f00009eb000-0x86)=""/134, 0x86}, {&(0x7f00001e5000-0x37)=""/55, 0x37}, {&(0x7f0000a11000-0xb6)=""/182, 0xb6}, {&(0x7f00005ac000-0x6e)=""/110, 0x6e}, {&(0x7f00001d6000)=""/4096, 0x1000}, {&(0x7f0000694000-0x36)=""/54, 0x36}], 0xa)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
mknod$loop(&(0x7f0000b94000)='./file0\x00', 0x1040, 0x1)

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff0000-0x9)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000fef000)={0x10205, 0x0, 0x103000, 0x1000, &(0x7f0000bcd000/0x1000)=nil})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r3, 0x540d)
r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ff1000-0xc)=@sack_info={<r5=>0x0, 0xe1de, 0x7fff}, &(0x7f0000aed000)=0xc)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000ff0000)={r5, 0xfc2}, 0x6)
bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x0, 0x0}, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f00005fa000-0xd)='/dev/usbmon#\x00', 0x5, 0x500)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000ffd000-0x4)=0x5)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00006fe000)=0x0)
syz_emit_ethernet(0x56, &(0x7f0000ffb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8f1b78a89e0513ab6ca54d424ca0b78a94ff4689d747d78424fe0cb2df68382a2e1cfdcd42355f0650ab42552f0dc24e90f631ac16782fe3b168e238546fd637"}}}}, &(0x7f0000ffb000)={0x0, 0x2, [0x0, 0xa8]})

2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000011000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000d000)="2f0000001c000300000000000000000002dd00d800000000f0ffffc9080001000000737e0beeffff005867855e7fa5", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 6:
r0 = syz_open_dev$dspn(&(0x7f0000d83000-0xa)='/dev/dsp#\x00', 0x6, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000)={0xfffffffffffffff9, 0x5, 0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000c5c000-0x4)=0x8)
ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0xe95)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000526000)=r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f000004b000-0x8)='./file0\x00', r0, &(0x7f00008c6000-0x8)='./file0\x00', 0x1400)
r2 = add_key$keyring(&(0x7f0000e7d000)='keyring\x00', &(0x7f0000740000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000551000)={0x70, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6c20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
request_key(&(0x7f0000023000-0xb)='asyVmetric\x00', &(0x7f0000310000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000310000-0xd)='/dev/dmmidi#\x00', r2)
mq_timedsend(r0, &(0x7f0000a01000-0x8c)="83a91277beeccb357de4243caadbf7802fb02640e936932952a1a2a66e6f8f13bebb679a8bb5a8e70e0d78d231885a75195fb98e2596b1a0a0b1102104914512692c51609448c3814d26d93026dc16358639b97f6e166b946c761b9475d5844a6325969169587e333d1f9cb3010895c8d63297bd664b4ed056c1969e2fa177b5019309c75df009baab0158ed", 0x8c, 0x100000000, &(0x7f00003d4000)={0x77359400, 0x0})

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6f000)={<r0=>0xffffffffffffff9c})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000064000-0x18)={<r1=>0x0, 0x2, 0x10, 0x3ff, 0x3}, &(0x7f0000868000)=0x18)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b0d000-0xc)={r1, 0xa0000, 0x20}, &(0x7f0000f6f000)=0xc)
r2 = socket$inet6(0xa, 0x1, 0xff)
getsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00003ea000)=0x0, &(0x7f0000b8d000-0x4)=0x4)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = getpgid(0x0)
sched_setaffinity(r1, 0x1fc, &(0x7f0000faa000-0x8)=0xfce9)
recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0})
sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0)

[   49.319216] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000171000-0x48)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000ac1000-0x4)=0x5, 0x4)

2018/01/27 20:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000d000)='net/hci\x00')
bind$alg(r0, &(0x7f0000bd2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58)
r1 = syz_open_dev$vcsa(&(0x7f0000c29000-0xb)='/dev/vcsa#\x00', 0x20, 0x400082)
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000a1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000940000)='/dev/rtc\x00', 0x40000, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000594000)={0x0, <r4=>0x0})
r5 = getpgrp(0xffffffffffffffff)
ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f000003e000)=r5)
ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000e47000)={0x64ad, 0x3, 0x4, 0x4, 0x7, 0xfffffffffffffffc})
name_to_handle_at(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000c1b000)={0xa4, 0x0, "1c761109eee62096a60de6358bc3f04ad820e9a93656553c7e940b4ff3f6517a9b4e6433b487fa35031547470e4eb680229b4e127270412b87912a06454b98e5244539693b3355c622cac0815f0c1af790bc70b3342e2b57316815c58801d85b802437b68acad8787766dec7277c530ad00aa9750aad3000638e95ed95b1c54d613f321296b655db10c9cb08f18d8c5cf573afe82bf31e0a9cc79bbe"}, &(0x7f0000dae000-0x4)=0x0, 0x1000)

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r0, 0x8, 0x3, &(0x7f00009dd000)=""/150, &(0x7f0000f97000)=0xfffffffffffffd75)
openat$kvm(0xffffffffffffff9c, &(0x7f000013a000-0x9)='/dev/kvm\x00', 0x4002, 0x0)
r1 = socket(0x9, 0xa, 0x7)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000030f000+0xd0)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000cac000)=0x1008)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ac3000)=@assoc_value={r2, 0x2}, 0x8)
r3 = perf_event_open(&(0x7f0000277000)={0x3, 0x78, 0x7, 0x8, 0x3, 0xe9, 0x0, 0xfffffffffffffff7, 0x24040, 0x2, 0x48, 0x5, 0x2, 0x83, 0x7, 0x4, 0x800, 0x8, 0xcb, 0x8, 0x3d, 0xf57, 0x20, 0x3ff, 0xa7, 0xfffffffffffffffb, 0x2, 0x1, 0x8, 0x7fff, 0xf3, 0x2f, 0x0, 0x5, 0x5, 0x7, 0x1, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00002c4000)=0x0, 0xa}, 0x0, 0x1, 0xe58, 0x0, 0x3, 0x9, 0x1ff, 0x0}, 0xffffffffffffffff, 0xfffffffffffffc00, 0xffffffffffffffff, 0x1)
sendfile(r3, r3, &(0x7f0000c71000-0x8)=0x0, 0x2)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/vcs\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000b3f000)=0x0)

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
pread64(r0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
splice(r0, &(0x7f000034a000)=0x0, r0, &(0x7f0000455000-0x8)=0x0, 0x81, 0x6)
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0)
fstat(r0, &(0x7f0000f36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000a67000-0xbc)={0x7ff, 0x2, 'client1\x00', 0x0, "e99b93e8c83257cf", "80cead7c63cd3010684f621d81b6fb3afab2156ca691f860f48678af89434955", 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r1, 0x0, 0x1)
clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="")
openat$audio(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/audio\x00', 0x408001, 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00007bc000)={0xaa, 0x20, 0x0})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f00003fe000-0xc)={0x10, 0x0, 0x2, 0x80000000}, 0xc)
dup2(r0, r2)
vmsplice(r1, &(0x7f0000b84000)=[{&(0x7f0000748000-0x74)="2007e9ce4765e1abb740da5b50e4418bbe6f36956522a71d4ae9e29f04629c966f3d2c3dbf1aa16b409dc043db3c8e5c6336ad6b9133e5018dd99238d384a17656170793990a8e951ae93a2727754cf9963cad565e7ab5ea6ccf5edb98620d19fe6c6ed18aaddbeb6b40ce0c0ab60093d4b1c6b4", 0x74}, {&(0x7f0000b4a000-0xdd)="c38c32cc3b37ffd272bfe46a67e6c9885f0a69bfae9bf67921b1f243f2b1f22cd0c3cf357ed46b269aab0e89ce04a96daa1dd743ee90f2e653fd63bd3ac2f3a9b834f12a0bfdf1a6943dc3e4a19a940aa31364b14f21d5203dc176ac50a0f6addd6b4739c1fb9b4e706b508ccfb005cdc9f3afa8915c345305f17469de126770abed4151e8d4b208c271ffcedc8b0e4f6c947b1310757145607eb31083232dde30af27437c444dcb9f0cfe4355c663ed48f7d7ba97186bedabfff11ec3b602d38b0e763435bda974dc90effe8382175b40e82dabad04466b0fe0974e92", 0xdd}], 0x2, 0xf)

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000017000)='/dev/input/event#\x00', 0x5, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000002000-0xf2)=""/242)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x8, 0x40000)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r2, &(0x7f0000019000-0x10)={0x1a, 0x0, 0x2, 0x8, 0xfffffffffffffff8, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000019000-0x8)={0x0, 0x0})

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x2, 0x0)
r1 = getpgid(0x0)
sched_setaffinity(r1, 0x1fc, &(0x7f0000faa000-0x8)=0xfce9)
recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0})
sendmsg$kcm(r0, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f0000aee000-0x10)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={r3, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0xf0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000027000)={0x1000, 0x2, 0xbf, 0xc5, 0x2})

2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000800000084)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000121000-0x4)=0x400001000, 0x3)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xa0)

[   49.501486] tc_dump_action: action bad kind
2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x100000001, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x0, &(0x7f0000003000-0x38)=[]}, &(0x7f0000002000)=0x10)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000003000-0x8)=0x12000)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f00005b6000-0x8)='./file0\x00')
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x200000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000005000-0x4)=0x7)
r1 = memfd_create(&(0x7f0000004000-0x9)='cgroupK\\\x00', 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r1, &(0x7f0000005000-0x3e)=@objname={'system_u:object_r:init_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x33, 0x20, './file0\x00'}, 0x3e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc)
fallocate(r1, 0x8, 0x0, 0xfff8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000006000-0xc)=@random={'system.', 'eth0\x00'}, &(0x7f0000003000)=""/150, 0x96)
time(&(0x7f0000003000)=0x0)

2018/01/27 20:01:47 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000e30000-0xc)='/dev/amidi#\x00', 0xbe5b, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0x6, 0x4, 0x8, 0x0, "d121cc0cdffbb11b879d6b96d21432d15e5c73bb6c856b044c0661550e2be5ecb45fd189697a4e4535adce20", 0x3f})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r2=>0x0)
setpriority(0x2000000000, r2, 0x3)

[   49.533270] tc_dump_action: action bad kind
2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000090000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(r1, &(0x7f0000fbd000-0x8)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$KDENABIO(r2, 0x4b36)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000fbd000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dc8000)=0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
sched_setaffinity(r0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1)
r1 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r1, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
fadvise64(r1, 0x0, 0x3d, 0x5)
recvfrom(r1, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000fed000-0x4)=0x0, 0x4)

2018/01/27 20:01:47 executing program 6:
r0 = socket(0x18, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000002000-0x4)=0x8a)
write(r0, &(0x7f0000001000-0xc2)="e8aafcac6f9261de4e5c6e644389a62106ebcf84cacc0ab7d77fc39d240cd9e0217ddefdf25cb78b4c598f7a7a979eaaca5f1c996f9ec6fbf54f3e974f5386daf222a92d55ad8e69ac3b06532b83b800ecd414192888b0f47f38bb565923ebf1a70b0018345228326b4ed0d3dc92e6216223ba83f168202e86bcc289bd4f14b2f8d38cab1c053e82a24564cb21bf6cdaaae2de55b53bff4f2e00a34ce2dabcdaa0c1c2d758d79f4ce66ba6e97a688a30745e734a395608b2bd92045cea00bcc85c9e", 0xc2)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000adc000-0x8d)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r1 = getegid()
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r0, r1, 0x78, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000012b000)={@common='lo\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000073b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r3})

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff)
socket$l2tp(0x18, 0x1, 0x1)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
shutdown(r2, 0x1)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000ab4000)={0x0, 0x0})
timerfd_settime(r4, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)={0x0, 0x0})

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c28000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000129000)={0x0, <r1=>0x0})
r2 = geteuid()
mount(&(0x7f00001ec000-0x8)='./file0\x00', &(0x7f0000c36000-0x8)='./file0\x00', &(0x7f000096a000)='exofs\x00', 0x1000, &(0x7f00007dc000-0x91)="0d1202db3f11f6479ed1bfc4f022c5eaa42f833b12fcf661154f321754081742b0cee12cb47d90312b902677607de31f86259fa8bf280c10e3820029b56bae4b5a7fde0358a8db1c81b76aa56b5ee6bd28c8f5599fc78bf1b50b59b84a99b44c8dc6f4151dea846e4de087e9c3787fc85163153f3e6a836bd3689cd083675394b0dcaa6fcf84070f38b194b27b51f8ef60")
lstat(&(0x7f00007f3000)='./file0\x00', &(0x7f0000e38000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
r5 = eventfd(0x1e8)
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000feb000-0x16)='/selinux/checkreqprot\x00', 0x201, 0x0)
r7 = syz_open_dev$random(&(0x7f0000d88000-0xc)='/dev/random\x00', 0x0, 0x200)
r8 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r9 = socket$inet(0x2, 0x80004, 0x8)
r10 = signalfd4(0xffffffffffffffff, &(0x7f0000058000-0x8)={0x0}, 0x8, 0x80000)
r11 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000884000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000)=0xe8)
stat(&(0x7f000008d000-0x8)='./file0\x00', &(0x7f000068c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cfe000-0x4)=<r14=>0x0)
fstat(0xffffffffffffffff, &(0x7f0000272000)={0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGETD(r8, 0x5424, &(0x7f0000c31000-0x4)=0x0)
r16 = getegid()
socket$bt_bnep(0x1f, 0x3, 0x4)
sendmsg$unix(r0, &(0x7f00000b9000)={&(0x7f0000a21000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000377000)=[{&(0x7f0000a54000)="7431a234", 0x4}, {&(0x7f0000697000-0x2f)="2b3d808c2b571d0cb36c35a065f11547bd21ee1d997f80671f248e177b63f33304862563e4f334a72f65f4fe3b6cde", 0x2f}, {&(0x7f000084e000-0x18)="b328a4e3d19d5cce08f23a9aaaa2c7a1576f7d66364424c8", 0x18}], 0x3, &(0x7f000022f000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x90, 0x800}, 0x40)
pipe(&(0x7f00009e1000-0x8)={<r17=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r17, 0x402c5342, &(0x7f00006e6000)={0x9, 0x8a28, 0x1, {0x0, 0x0}, 0x9, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r18 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673")
close(r18)
socket$netlink(0x10, 0x3, 0x1c)

2018/01/27 20:01:47 executing program 0:
open$dir(&(0x7f000072a000-0x8)='./file0\x00', 0x100, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
sendfile(r1, r1, &(0x7f0000ea6000-0x8)=0x0, 0xf09)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000eb4000-0x6)={0x1, 0x8001})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000e1d000-0x4)=0x0, &(0x7f00004a2000-0x8)=0x4)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f94000-0x28)={@generic="18446b2f129ca389c091b8d12d84753d", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000000c000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x5, 0xfa1b, 0x9, 0x500, 0x1, 0x41800000, r2})
getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x0, &(0x7f0000326000)=[]}, 0x10)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b02000)='/dev/sg#\x00', 0x401, 0x492040)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000d05000-0x4)=0x6, 0x4)
sendto$inet(r0, &(0x7f0000c14000)="aead7f84bfccc0c94767ed5d6f85b36f750c2d7a8e3db39a2c1205d0823b1f749a18bb13b5b36c191500d78157", 0x2d, 0x1, &(0x7f000051c000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000706000-0xd5)="", 0x29b, 0x0, &(0x7f0000c76000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000932000-0x4)=0x0)

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000a83000)='./file0\x00', 0x2, 0x184)
getsockname$netrom(r0, &(0x7f0000345000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b4e000)=0x10)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="")
mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="")
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000a4a000-0x4)=0x1ff, &(0x7f0000030000-0x8)=0x4)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007db000-0x4)=<r1=>0x0)
tkill(r1, 0x3e)
pivot_root(&(0x7f00000a7000)='./file0\x00', &(0x7f000045e000)='./file0\x00')

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)

2018/01/27 20:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000)='/selinux/mls\x00', 0x0, 0x0)
readahead(r0, 0xff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007c3000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
r1 = semget(0x0, 0x7, 0x80)
semctl$IPC_RMID(r1, 0x0, 0x0)

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$dspn(&(0x7f0000905000)='/dev/dsp#\x00', 0x9, 0x4c0003)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/vga_arbiter\x00', 0x200, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000321000-0x38)={&(0x7f000026a000-0xc)={0x10, 0x0, 0x0, 0x1200024}, 0xc, &(0x7f00004b4000-0x10)={&(0x7f0000202000)={0xd4, 0x2f, 0x338, 0x1, 0x2, {0xf, 0x0, 0x0}, [@typed={0xc0, 0x85, @binary="a394e00c21baefa3f4c17035462a7628209e15246d7031c4e178ac96f6b758bb2dec076ef90967ab093b342d47d350f81bbec3205d216a9c098dfdd4aa6185d661acea5a00643fba6038d80dd3400409c8c2b16dc5ccccd6a7bb3eda8db51ad870ab00494375154fb34d106b2d3560fc14b0d0f33619f2af06689db254ba1c2e6538b9b6b6c8ec9ca6b56e9234c4e8c7ff86c7ff96435ada8b0cdf545911c798a06b2288ae5e9b155df16f1f8b07b1b8840799bdf337"}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000000}, 0x10)
recvmsg$kcm(r1, &(0x7f00001fb000)={&(0x7f0000711000-0x10)=@can={0x0, <r2=>0x0, 0x0, 0x0}, 0x10, &(0x7f000078c000-0x40)=[{&(0x7f0000ef2000)=""/55, 0x37}, {&(0x7f0000c8b000)=""/227, 0xe3}, {&(0x7f0000964000-0x4d)=""/77, 0x4d}, {&(0x7f0000160000)=""/68, 0x44}], 0x4, &(0x7f000010e000)=""/27, 0x1b, 0x6}, 0x10000)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ec5000-0xc)={@empty=0x0, @loopback=0x7f000001, r2}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000091f000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000638000)=0x40, 0x4)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000590000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00005a0000)={0x9080000000000000, 0x101001, 0x3, 0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
r1 = socket(0x11, 0x3, 0x2)
bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000009000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$key(r1, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000251000-0x10)={&(0x7f00007d2000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfda9}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000000000/0xba000)=nil, 0xba000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0)
read(r0, &(0x7f0000001000)=""/175, 0xaf)
mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00000ba000)=""/163, 0xa3)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x9)
flock(r0, 0x4)
syz_emit_ethernet(0x14b, &(0x7f0000cb9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x115, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0xaf, 0x0, 0x3, 0x8000, 0x0, 0x3, 0x2}, @hopopts={0xaf, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x0, 0x6, 0x4, 0x1, [0x8, 0x6, 0x2]}}, @generic={0x7, 0x5e, "da2d6e088e777093a4f89446f4dd2461465b11c272e0999af8d5437ad59952214a8cf4acb8211e20e03cc8d3896465feb2ed86a393215d06a51e9581491aaf006c7a95c3a3f12d553aaf3aee3ea35a5d20388574014e06aeca35461034a8"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0x1c, "389f3ccd2ee69dca6085aea1ac8e9a756e414422e0bc285211e68320"}, @pad1={0x0, 0x1, 0x0}]}], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x4040)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000001000)=""/89)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags=0x0})

2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000b9d000-0xb)='/dev/adsp#\x00', 0x4, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x0)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb080003000100fc00", 0x24)

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000+0x27e)=0x0)
r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x185b9eb8, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_getsetattr(r1, &(0x7f0000002000-0x40)={0x7, 0x2f, 0xceee, 0x1, 0xfffffffffffff001, 0x9, 0x8, 0x7}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r3 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = dup(r4)
getsockopt$inet6_tcp_int(r5, 0x6, 0xa, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000002000)=0xc)
fchown(r2, r6, r7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup3(r3, r2, 0x0)

2018/01/27 20:01:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000873000-0xc)={0x7, <r0=>0xffffffffffffff9c, 0x1})
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000fc000-0x2)={0x4, 0x5}, 0x2)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc)
writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendmsg(r1, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040)
getpeername$packet(r0, &(0x7f0000893000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a8c000-0x4)=0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000e27000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
recvmsg(r0, &(0x7f00008ac000-0x38)={&(0x7f0000d0e000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000d70000)=[], 0x0, &(0x7f0000ec1000)=""/85, 0x55, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000309000)=0x0, &(0x7f0000be1000)=0x4)
r1 = syz_open_dev$dmmidi(&(0x7f0000e83000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)

2018/01/27 20:01:47 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000c01000-0xb)='/dev/adsp#\x00', 0x0, 0x101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r1, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000c3e000-0xa6)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000c48000)={0x1ff, 0x5, 0x100000000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffff1ea, 0x8, 0x3718, 0x9, "127e75ba3846e6c36de0e7a368115317", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000af6000-0xc)='/dev/audio#\x00', 0x7, 0x8040)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a00000)={<r1=>0x0, 0x0, ""}, &(0x7f0000af5000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000149000-0x8)={r1, 0x10001}, 0x8)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000af6000-0xa)='/selinux/enforce\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a92000)={<r3=>0x0, 0xe5, "2403ef77d87496a0581fcd0c2f3a574579f94a2f7e8b899d94f5addd641870a7fee10213871c0b37f1e56c15c08827b7b53fbea2df47c7bdc2b3e822834e160ae3fbfc4f7e00385159c772c8b697a67acd5b9703c5dcac680e99587eeab58af156107843a71176f4b0aa2bc23cae61b2fc153a208421fa98ba6b0c8c0e9b7afd91b29d91fe9c8b09766580ba512806fe4f1e952a2a5903cca4437befff9730eb0f8a093893db85879acffea545240e006117c1b1164ceadf911ab3770cce9041b000d1ef22af524b03aff1c63c70cecfdb53131ab42dcc5285aae68c067c469bbeed89dbc9"}, &(0x7f0000765000)=0xed)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000af5000)={r3, 0xf3, "3c505b1cd912943a9c64027d6462a092878bf61531ab9770932dd3fae98d5c7f781fc2af123fe46cefa9b1ce90126daeed68c99d2729602eb2cd1ad842797c7016b3fcc544ef5c7ff4c5cf09515ac1c07a457a6c42912eeebefbf27f5c5dfe133e148d65125790672de4fe5e0dded8962ff40dbc00c73d7f2f16577cc6dc8a6f0d4ea980b6f5497c66c5f2883f762ad9c2362f00343e0c0555501da541ef11e69a746c089f65f7ca54dc25261484c7c267cc7c69a94bb01d1ba38ee67fda1c763856f883d33f16267f16b4f19ddb7c494437ce42ced7a0f806c2176c639a0354e5eb91643be1475fe980cdeb8f5ae9d158079a"}, &(0x7f000059c000-0x4)=0xfb)
r4 = socket$inet6(0xa, 0x80001, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x17, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r0, &(0x7f000055a000)="", &(0x7f0000be6000)=""/84}, 0x18)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bc5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000ada000-0x10)={0x3ff, 0x400, 0x8, 0x9}, 0x10)
r2 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f00007fa000)={0x2, r2})

2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000737000-0x9)='/dev/sg#\x00', 0x9, 0xc0001)
r1 = getpid()
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c18000-0x20)={0x6, <r2=>0x0, 0x10003, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000a9f000)={0x4fa, r2, 0x10003, 0x0})
perf_event_open(&(0x7f00001c0000)={0x3, 0x78, 0x10001, 0xff, 0x1, 0x2, 0x0, 0x6723e0d0, 0x0, 0x8, 0x6, 0x1000, 0xfffffffffffffffa, 0xff, 0x7, 0x6, 0x0, 0xfff, 0x6, 0x0, 0x5, 0x200, 0x1ff, 0x7, 0x9, 0x3, 0x6e, 0xffffffffffffffa3, 0x1, 0x3, 0x1, 0x8, 0x800, 0xfffffffffffff91e, 0x3, 0xfffffffffffff001, 0x1ff, 0x6, 0x0, 0xa443, 0x2, @perf_config_ext={0x3, 0x1}, 0x0, 0xffff, 0x4, 0x3, 0x7f, 0x20, 0x3ff, 0x0}, r1, 0x1, r0, 0x0)
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x4, &(0x7f00008a7000)="")
chroot(&(0x7f0000fe1000)='./file0/file0\x00')
umount2(&(0x7f0000c3b000-0xe)='./file0/file0\x00', 0x2)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b20000-0x2)={"61c247dbeccc5fef4607a3e463599265", {0x4, 0x100000000, 0x8, "f9e35284655e", 0xffffffffffffff0d, 0x0}})

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xc0000080806, 0x7)
listen(r0, 0x0)
recvmsg(r0, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000bef000-0x78)=""/120, 0x78, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000026000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000000e000-0x8)='./file0\x00', 0x10)
inotify_rm_watch(r1, r2)
r3 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r3)
getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f000001c000)=""/217, &(0x7f0000026000-0x4)=0xd9)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x28, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_gettime(0x3, &(0x7f0000013000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
sysinfo(&(0x7f0000e6b000-0x4b)=""/75)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0})
clone(0x0, &(0x7f0000814000)="", &(0x7f0000919000-0x4)=0x0, &(0x7f0000311000)=0x0, &(0x7f0000956000)="")
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0})
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
r3 = syz_open_dev$sg(&(0x7f0000bd1000-0x9)='/dev/sg#\x00', 0x9, 0x400400)
ioctl$TIOCNXCL(r3, 0x540d)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a09000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x1d2, 0x1}, &(0x7f000010d000)=0xa0)
mremap(&(0x7f000008b000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00007e1000/0x4000)=nil)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000094f000-0x10)={0xfffffffffffffff0, 0x207, 0x100, 0x35, r4}, &(0x7f0000d53000-0x4)=0x10)

2018/01/27 20:01:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000dd6000-0xb0)={{0x5, 0x7}, 'port1\x00', 0x22, 0x4, 0x3ff, 0x7, 0x101, 0x1, 0x7fff, 0x0, 0x2, 0x6de3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000636000)=[{{&(0x7f000057c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000573000-0x50)=[{&(0x7f00003bb000-0x4a)=""/74, 0x4a}, {&(0x7f0000d1e000-0x7d)=""/125, 0x7d}, {&(0x7f0000a7b000)=""/209, 0xd1}, {&(0x7f00002db000-0xc4)=""/196, 0xc4}, {&(0x7f0000b32000)=""/155, 0x9b}], 0x5, &(0x7f00005b0000-0x1e)=""/30, 0x1e, 0x8}, 0x7fff}, {{0x0, 0x0, &(0x7f0000064000)=[{&(0x7f000007f000-0xda)=""/218, 0xda}], 0x1, 0x0, 0x0, 0x10001}, 0xd34}, {{&(0x7f0000f8e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005c4000)=[{&(0x7f0000255000)=""/126, 0x7e}], 0x1, &(0x7f0000346000-0x4b)=""/75, 0x4b, 0x100000001}, 0x1}, {{0x0, 0x0, &(0x7f0000137000-0x50)=[{&(0x7f0000210000)=""/45, 0x2d}, {&(0x7f000079f000-0xb9)=""/185, 0xb9}, {&(0x7f0000a12000-0x15)=""/21, 0x15}, {&(0x7f000048a000)=""/69, 0x45}, {&(0x7f0000a0c000)=""/4096, 0x1000}], 0x5, &(0x7f00000e1000-0xa3)=""/163, 0xa3, 0xfff}, 0x3}, {{&(0x7f0000186000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f00003b2000)=[{&(0x7f0000b00000-0xe8)=""/232, 0xe8}, {&(0x7f0000f4b000-0xf6)=""/246, 0xf6}, {&(0x7f0000a11000)=""/13, 0xd}, {&(0x7f0000e64000-0x6f)=""/111, 0x6f}], 0x4, &(0x7f0000383000-0x10)=""/16, 0x10, 0x3}, 0xf4}, {{&(0x7f0000336000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000615000)=[{&(0x7f000052e000-0xd6)=""/214, 0xd6}, {&(0x7f0000c0f000-0x78)=""/120, 0x78}, {&(0x7f0000471000-0x6f)=""/111, 0x6f}, {&(0x7f0000a30000)=""/4096, 0x1000}, {&(0x7f0000b4f000)=""/77, 0x4d}], 0x5, &(0x7f000008c000-0x25)=""/37, 0x25, 0x6}, 0x64bb}], 0x6, 0x21, &(0x7f0000246000-0x10)={0x0, 0x0})
getsockname$llc(r0, &(0x7f00002c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a5d000)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009d2000)='net/ip_mr_cache\x00')
read$eventfd(r1, &(0x7f0000009000-0x8)=0x0, 0x57a)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000db4000-0x10)={0x0, 0x0}, &(0x7f0000289000)=0x39a)
r1 = userfaultfd(0x80000)
r2 = syz_open_dev$vcsa(&(0x7f000019d000-0xb)='/dev/vcsa#\x00', 0x81, 0x82000)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00008f6000)=0x5, 0x4)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000342000-0x5c)={{0xa, 0x1, 0x10ee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x21}, {0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x8, [0x6, 0x9, 0x4, 0x1, 0x8, 0x6, 0x9, 0xffffffffffffffe1]}, 0x5c)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000093e000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000935000)={0x200, 0x1, 0x80, 0xfffffffffffffff9, <r5=>0x0}, &(0x7f0000606000)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000aca000-0x98)={r5, @in6={{0xa, 0x3, 0x4d9a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7fff}, 0x98)
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})

2018/01/27 20:01:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffffff)
ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000b9f000-0xc)={0x6, 0x5})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000fd4000)='/selinux/checkreqprot\x00', 0x410000, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='bridge0\x00'}}, 0x1e)
setsockopt$packet_int(r1, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327)

2018/01/27 20:01:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ddc000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x0, 0x7, [@rand_addr=0x3ff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c)
sendto$inet(r0, &(0x7f0000715000)='N', 0x1, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4)
r1 = dup(r0)
write$tun(r1, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a)

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/27 20:01:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000781000)=0x10001)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000969000-0x8)={0x3, 0xffffffffffffffff})

2018/01/27 20:01:47 executing program 6:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
r1 = socket$inet(0x2, 0x80a, 0xf296)
bind$inet(r1, &(0x7f0000c90000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000f50000)="de93a477535f91da8a74fe68440f0c56", 0x10)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r1, 0xfffffffffffffffe, 0x5, &(0x7f0000f51000)="565b2b4f81ccc0c840759383d2341eb230ef92f731af0183a36a7e0d713dbefb307e19dfc00ca2f936b1d8f54050ffdc164f82447f2e66c64da1d078a85382592d803239a89e6c01191caa4f2d962c050d4d6c3d2cbdb57767f655e7cf3318c910350ae9983884fd2ca3ffc9253768c11f6cb684d0808b3854a75f34ae7020351f39d281e9af87d7cd6e7efd01f61f7f43c1ccf7d80b5700127f71b1f7a4f5317ba940bdc2441b304fb991c70c1935738f9c704b89ef180ef215b2c365dde9", 0xbf)
r2 = syz_open_dev$vcsn(&(0x7f0000f51000-0xa)='/dev/vcs#\x00', 0x1, 0x80000)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00009bb000)=[0x9, 0x1])
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b4e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000f52000-0x8c)={0x80000000, 0x7, 0x9, 'queue0\x00', 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
memfd_create(&(0x7f0000609000-0x4)='em0\x00', 0x1)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0xfffffffffffffe08, &(0x7f000061f000-0x10)=[{&(0x7f0000f50000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x2)

2018/01/27 20:01:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000c35000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ee63e4", 0x18, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000b00000-0x18)={0x0, 0x1, [0x0]})
socket$unix(0x1, 0x2, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000001c000-0x8)='net/udp\x00')
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000029b000-0xf)="5ce5171bdd5f0e2a1778ce1f3064c88ccf36e4032cb9c10cb662e8970e5f643bc8e6888dd3b56dc069aee9bc39eaba904c1a15e62cbc19785f1acfdaa854972ec8b619baa41c4162938758f1b313e6fa3be1953579274810325608164b173ad99a9d0333bc86ea6e3d06406065146e5d0c49b27df387d61eee5aaba8a0a5f6d2ae6ea01107761e9ea6ccfcd29ccf1a0187e3707c4e2e850b521476ab8234440843cd127bc1d8bb1a9e8aa9e9ccc09863be7d1cdb400211e28acb7279")

2018/01/27 20:01:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000017d000-0xe)='/selinux/load\x00', 0x2, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000200000-0x8)={0x0, 0x0})
pwrite64(r0, &(0x7f0000572000-0x79)="7904003dbf581d320c3115039aa72d34d996afdd8e9bad0589e2d76060fe7b89744fad070000000000000060f33deacc0721f3a6ae5635393f3314574c8fc0dd76c24fe08041338652322da2e5506389d10500e2f142af806dc15944c6841bbfe477238df14d6c7dfa6276eb9bc3d846db99da94e61d2ec4bf", 0xfffffffffffffeda, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000094000-0x1000)=""/4096, &(0x7f0000722000)=0x1000)
socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = syz_open_dev$mice(&(0x7f00002ab000)='/dev/input/mice\x00', 0x0, 0x42800)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000738000-0x8)=0xd000)

2018/01/27 20:01:47 executing program 5:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000-0x25)="240000005400030207fffd946fa29c0807ee06000000000000008568b51ba3a2d1887395", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000657000)='ppp0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000261000)={<r1=>0x0, 0x0, 0x7f, 0x9, 0x7f, 0x200}, &(0x7f0000ebd000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000239000)={0x6, 0x9, 0x8, 0x0, 0x4, 0x7fff, 0x1, 0xf3, r1}, 0x20)
mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="")
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b0000)='/dev/hwrng\x00', 0x20181, 0x0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00002d1000-0x4)=0x6)

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/01/27 20:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00001c9000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x8000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003d1000)={<r1=>0x0, 0x46a46807, 0x30, 0x100, 0x64}, &(0x7f0000f86000)=0x18)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000230000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xdaf3, 0x3fff, 0x80000000, 0x8, 0x400, 0x74, 0x41c2, 0x4, 0x1, 0x0, 0x5, 0x8, 0xc79, 0x1b8a, 0x1]}, &(0x7f0000922000)=0x108)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00007a1000-0xc)={{0x2, 0x7, 0x8, 0x5a3, 0x3e3, 0x6e0}, 0x100})
r2 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00005cc000-0x8c)={0x8, 0x7, 0x0, 'queue0\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r2, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0x2e2, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r3, 0xc0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x392}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000edf000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
r4 = add_key(&(0x7f0000132000-0xb)='cifs.idmap\x00', &(0x7f0000849000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r5 = request_key(&(0x7f00001ad000)='asymmetric\x00', &(0x7f0000f4b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b24000-0x17)='!bdevvmnet0$vmnet0user\x00', 0xfffffffffffffffc)
keyctl$instantiate(0xc, r4, 0x0, 0x0, r5)
ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7)
vmsplice(r1, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0)
dup2(r1, r3)
r6 = semget(0x3, 0x0, 0x2)
semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000dc7000)=[0x897, 0xdf, 0x20, 0x3, 0x2])

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$vcsn(&(0x7f0000f52000-0xa)='/dev/vcs#\x00', 0x2d78, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a8a000)=0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000c73000-0x28)={0x0, 0x0, &(0x7f0000fd6000)=""/248, &(0x7f000093d000)=""/30, &(0x7f0000264000)=""/4096, 0x4000})
clock_gettime(0x0, &(0x7f0000be0000-0x10)={0x0, 0x0})
accept4(0xffffffffffffffff, &(0x7f000092f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ce000)=0x2e, 0x0)

[   50.217242] audit: type=1326 audit(1517083308.085:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   50.242548] audit: type=1326 audit(1517083308.086:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000
[   50.269707] audit: type=1326 audit(1517083308.086:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   50.294182] audit: type=1326 audit(1517083308.088:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/27 20:01:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05df300000000140000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8a39e0a27800f0000000000000009fb429a76589701a4", 0xa9824f69d1376637, 0x10800e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$audion(&(0x7f0000d53000)='/dev/audio#\x00', 0x2, 0x480041)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00005d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
finit_module(r0, &(0x7f000047d000)='\x00', 0x1)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f00008f5000-0x32)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x0, 0x1, 0x2)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000008000)=""/203)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xd0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@etimer_thresh={0x8, 0xc, 0x4}, @mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
bind$inet(r0, &(0x7f00001e4000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sched_yield()
socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = semget$private(0x0, 0x4, 0x440)
semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f000076c000)=""/1)

2018/01/27 20:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0})
semtimedop(0x0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x3, 0x8091, 0x0}], 0x16d, &(0x7f0000034000)={0x77359400, 0x0})
r0 = memfd_create(&(0x7f0000c87000-0x10)="6370757365745e3aa5245b252f232800", 0x1)
setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000de6000-0x2)=0x9, 0x35a)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000cee000-0x2)=0x2, &(0x7f000056e000)=0x2)
geteuid()
semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f00009a6000-0x1000)=""/4096)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00006f5000)=0x80, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003c3000)={<r1=>0x0, 0x1a, 0x0}, &(0x7f0000e8b000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c64000-0x20)={0x10001, 0x5, 0x8000, 0x0, 0x8, 0x0, 0x6, 0xf81, r1}, &(0x7f0000c4c000-0x4)=0x20)

2018/01/27 20:01:48 executing program 6:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000728000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
inotify_add_watch(r0, &(0x7f0000e9e000)='./file0\x00', 0x400000020005)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000169000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000016f000)={&(0x7f0000c0e000)={0xfffffffffffffeb7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x3)
creat(&(0x7f00004fa000-0x8)='./file0\x00', 0x5)

[   50.318589] audit: type=1326 audit(1517083308.089:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   50.343225] audit: type=1326 audit(1517083308.090:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x4a000)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000b53000)=""/227)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f0000013000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00006ab000)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000261000-0x4)=0xe8)
sendmmsg(r3, &(0x7f00002f1000)=[{{&(0x7f0000c2c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x0, 0x0}}, 0x26, &(0x7f0000677000-0x40)=[{&(0x7f0000a10000-0x1000)="39c2d98925da7249fc6c8e47911f4507bbd09e1e32a466fd63d3ad0fc059f31af32e6752f573b36429b36bdb22daa2c652965405f9625af4181ea17a686dc1c29169ae7d9809d0cdeac4400cafce474b29f790ccedb7a59d38daa9730dec23e0c2321483167dc9b1efd1bb5e5c151c10220556b1025888cedbddb0fc4162d8e9edae7a5dc9aac911a2ff865c51233fc81121791f21ac54a903fafa6b03d6f112bc1368e8e7364b2782d8f4e86cfce104c723551488b30f1804bae6901ce7be91cf83fb11a87a03c826118335b070188d24bd1801776837ad30c092b4fa066cccdbe8b9a78bf08d472022e55adda5469ffcad93a20aeae8b56e3a05a18b5c565ace737471b71982bb01f45d92ea287d798251deb7e8330489c2ca8bbeab59ab143da0d4cad7f3b11c5f4c6abb6f2495bb007cbb3b0862341d121370a5c6dd6aefe0687c80c213daba0fe8f84acf009b8a79aa24529ad96c645542b5f42096c9822dbf2c09f436c8d8f441f1f58b47c5bd7ec566d00a01eb07b730322072cb732959d5834a38d9767629868551a2383487578ec082d3e8496fde9fd2222b6c25c7ac829ec74ea7b7a6be7aa57da047de35dfcf8f29c1a350eab22cc1c1a9045fa081e3fe96179a9599e37734dcf251ea12cda3cbade95cb264769c10a5735d1154fb6f344510ec48df362e1701ce6339b2d0872a334696e80777f9ae0385fd0e80ebe253587f946e24a301456007b8f35d1ae5b7c9eaf3881297465cab951226e74aad4c12d432cd458c9a73c694273978a153df5c7d558c5d136b08ccaa97acbca1d26c1b672118e56f29c8fc231ecc8060ac800ab57ec54916ad631f0bec9dd54c5234492c0c2368d0e48a4613659d8553cbde5ead5a332baba150b14e7e61b9ece6175b44be6515ba230b55fb1591c5bfaeda7dac93ce8f94cb01eebe63fac5f0060c588ca4b633331eab81f172b84fbe3c4f8c7ef444f08167edb369c428a068f452a6a78b5440bc6d8a1ed6c61582a6d79501ef9f6870769473763eca3ad8c148019558b36d5464fcf962c9b3252376758f56f164954bda319a1ad7c075f6c53870126992be6bdf6ce21b006701d5a341f7dc0c8fac73de89916248c64ac3e115f65f44eebbaf241a7c0c1bad9f4aa462aec47a0ce0fd061f4e6ecd01f315615afa6b4c0a9cad7ff9c5e671f037a86a3474760650d7871f74ca545879789bf3d41d3823373ac63e733f4d48896620262a0a1d7c3195e5335ca235a0bf7adb262796b5525e779377165dc0d6e33a6235a7211fbe78db77282ac8d1326605722e3c2e9c90874ddd778d15d0ef5aed74701459a632f8080c76e812cb18bbf4e60fea4643c246cd3831725d78fb2f81a766cec45da792930c70ee8efde949ef6e572922cdda661692f7fce516ae7251926681cad47da1224cf3371f24ceee7ad2a5143cdefda90b53c580ae3b62b6f555c5556232b5ba7c7098a12d8b1f600782b9a2d70f76a1288feb126583b333d91766acc3e0bbf653324b34c0ef692d029bbad9a8beb0c2ec162c1d201dd107b3c49c8b8d4101351214a72efc4ae37f71228bbd8df40b75747a8865d5d20c4cd69280ab9d082bac49d10d9a1ed55f6e70b0cd733cde4f4977217fa723365dd9381b2e0584130bdebc8afe80e20857829fdb34a1c38941d75d4ba1f127ebefffe7651faf47e41b56d1648bdbac20bd8c2f3ac6a45d86b25561d9f0002f2631b54048b1ed49f49df67279da8224abf75de96d8d7e29091b0ca84d2f7b4389137b0faf1d31a7ce61a8f6ab5ef8eba37aa937429972da577933d4556a9fb81197873e390ff4a1bbd3429a8dbbb33318ff8b575d4918fb09bd09fb38dd22bf035234e2ae5a4ea3c7afdf129f245e88a44dee0b9a5f68411b93294bb72e449689a38f507811492f9a23460dc648c737f7de47fe79fd0d9df7d4bfa1f180894afdb1e4551464839a9983b7e8520319c71e99560fb8a8770be1f6e75b6eec89a73a82ffb815137c37b6eb30467d40ce16f13750ef9a762970d01ea88c3c84c46654f98e2b0a0fa918c9d9185e7dc06b458065689ada393ce76b1b551c0fd7cb28f4aa23ac5564d0c1d9b7483a94359236cfe6ac90666f47a39b531589ea8f3842fa8e31c01e15ae9ee781f684d178f84d75f018ee3dec4ccd3856ae866e3873c9dafd671da756f2180c4f81404a3e7d6bd0cc8c6d4d2455386302a07acc00182b2f478132bd2b0e75a29c50166b276c20a94d42a33ad87c1c7e2dc5710a9b097537169f81711c2a3cbfbcb6753eee4e6965771d61f58d4d272c442f9ad346f7029aaed39cc4ce5f3f53b251303992ad156a5eb9670eb63c93103bab47d365699c7b51726e76646b58c6d84919a7a3ac791167849b72eebb3ae879d747739a61ece7f9eb148b26046a720630bc336b810f49d46ab1b7c89d9d233e4d92e6e2953e51cc3bfa1b86d745131765272aaaf6a088621ad379c8a1af11232f6aba3c59c993a81fc7bf6cf35bae7a0fa0886a72419a7d2e0cf4c0d938dfbede4125c2a0e43c75d77d0dec3330e98e27121249e59486662ca2e44cb478cb61b15b304b6da39c860cd41f3a6d4ad6597419554f24c4228c30efbf3b551790af459e46e76bf533245cf1c16b7f4b7d272371cf0287adefe04ee11ae3f681b6f3910cdfdea75f01edb65771ea2e09fb6edebc56867a0f01250531e5dcc969fd5cad8a0d5c51b1679f4067c25d5a0342ef4e4a6b32ee0dea695c0dcddea686ecf0230148eb3a361ca0b7fdacbc1d555e2f879d8f3ad258ca2ff7641299c3fb3f32a8223cbdb57ec02e297f153a623720db27a096ffaab4d7a8dcf4a39391b93bfa73d314b3513123871b30e6f600589a416aacab89524a01e397b93ee8ddc47a56064b244dd0c73a29a8391c9ed9a211f71c5b0191072049a410b2b749d49f4b3eaa36eadd71d93ea9138206b40d8e30139c4691c3813c8a4817734367dd099debe35ea98e921e53534c4f056ed93d98873416173e34e0e64b129ade0d39b7a12bad91a943cc61aa57fdf6370cfc03d13833db4a5d49782b8d5a037bc723920b9be9abbc6fb2a9578257c25df3526c064d7219b1797cfbfea9427a3f3f79d830086158e675a7252489eacd29f81b6543a36562f09655a0ae3a02ad8bfae44a9a8ec95ae4873c6c079ecbbb3371d817ae9062e1b4ead31fdc7a96383652cd7272cc22fb06ff9b2505491653580eec589185141a76c12c6299a8238e1ea231e8d17288dd470c753a43edf823df425350cbaa133ab6a55c1a9ba5db6001b93bfde15f8a033e97cf59ed859f2c388e8fe7b6b065d5e1e07ef93c597d8c4ba8641eb15f7d5782ea8d14e5a910d6e037c38c83ac8b6cc91ccf2c9b825f4110dea6b8fb76c959d8b7237156bdc92087123d2245c83ebfda8fd852c8d7f9e142ec85c76583936326b800e6ff38627a3ee811f9eb80b43ffae133d436887117fdb20ae21b4becb9001c6fb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{&(0x7f00006c6000-0xeb)="dc42402a2e65c42640672bb05ca694948e9717c8201d440f2846d039e2fe7e91262458fb7e4552794b8a1dca6f4e49fb67b8d93d349d9587c06e040b85527380f53217e920e465bbb4a296fe13f907cabe786311df6f1fef7ae8f5afc07cdd4afceab7f4afb36ca5052b7329780e406c9909ae47cb118fc3cc069298df0470ab7afb2070faf47c466ba2d176b0a592b9b585e0c24223d6fffb8035ae127d0a58e7d5549b8b7cd6aeb08a40bbd5425d53e31e8b9f08f41ccab46c911791d73f46c1bb76d58f67f0dfd229f8dd7d4198bbf4feae8b30ae9d3c864305f3873ab9dd12210672f71d70ae6edc43", 0xeb}], 0x4, 0x0, 0x0, 0x4000}, 0xe279}, {{0x0, 0x0, &(0x7f0000cbb000)=[], 0x0, &(0x7f00007f9000)=[{0x80, 0x100, 0x7, "ee37870079ac061ad34f2221e47ea15c38457cf287043d81299e16c9332827b1f1a5d54b20bca16c2c4a784f29f966792b16057846c21a980b006a9d659a8a48e41e55e5425548ab8579ee57a0759aab136833455a14af3638741a7e46032cdfeff2b374f3de7014c86069a355e4"}, {0x78, 0x0, 0x8, "c36161fa07d48b746d4f596dd48714bea83c58bc4a33b6acfde281bb93bb5b97010d3c0aa194f913ef730bbbf488fc5cab7036f1ed8e0cd630b0f16c1b529bbb1acf3b4d92dcfbc17220f0d1de29ca1365ce717460169c78711f228147649ac6bb3f"}, {0x1010, 0x107, 0x1, "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"}, {0xf8, 0x13f, 0x9, "e5796d0d8e7c06f5adbf0e545dc4b80decbb9bdbe5dd0dd1e0b5d03e89453c1fc011376b5716427a4b0abbfd3d9c52a41de1cb9d1d1b812d0975607bc3d733a858589e754073582677a9d793b098a560c7aba501d0526a13da04bccf2309d3ca22513077ef29c5825ad56d3cb19213780b69acd39261f6cb76cee4035637d113fe545a7681af0f62ed6a5e7cf9f5ae7af53c6efa716302678c80fc1c85bc6c22337e31a4e5f85899c5d113e5d6f3dacd51bbeb1d79df30c8e8e009bceacc3e9a69600ebfdfa6a0c9f2ff5d66d448dff859d410c08410b6402c486b2689c3468e64c97c32b528"}, {0x30, 0x0, 0x7, "b532a67dbc8147548f8333ec302d5e3793dcd626e92260c6019cc0540845"}, {0x50, 0x113, 0x1000, "4b68242c9b4383fce011bdd7febcfa5bc0320eb6207816e853c36b013167d2a8df8258c78841e71750eecf372db10e89a52094191a82d08676b207a438c1"}, {0x38, 0x11f, 0x4, "d27d0745801f024437226c3b4ac628bdb59cddb22d4b8ce24e99983c78340cd18036499f9e83"}], 0x12b8, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000ab4000)=[{&(0x7f0000ce2000)="3bcf2833171e6b93226a79cfb5cb151609e0e18eed598eaaf81a6ac34121b13cba14644bf9318532149b7944a5238dda63ef17a9fe9450fd92e8a31682e8904a769a1e4bba640af719af0038e71c83298d4e6eaede85d1ed436fac22b9986058032195ee132f48027e11910489e3fa72aa48b6d1", 0x74}], 0x1, &(0x7f0000fa8000)=[{0xd0, 0x10b, 0x40, "a61166fcd32ebbff1927a25e906fba71169730f507ab117d503a0b2c9ecb434c6127bd611195821598e552f3bb3da325b2c8f6dbbc38d6e428589b098e8dfffffb3e93042f0d99e580b05ce7e5b7015d2d343b692e33a45ebd16bfa9478157e27d73b51d3fff2fe8e86e2a892835f2b6790716512753ad3fbe001a46fe96ae1c948fa38bfea570dd9f4cce7fc0d978e61638243acc39c8a619d3d803eb61b77bdfda6f099389c47b87a9f7c5f65f713deedee82ddb3b709a5cbe"}, {0xf8, 0x117, 0x1f, "d5fba9f39313fa355947661420633b4ea80326a9d42a1b00b8501fe854a57b525e316be9f788c9e08103ed9b8b703452cbda7c6632820ff53d24b7ba9178f62a8b5a3260dd0ee9df3c8fb6d2ea0c8a6ee848854e2b22d6fe1f3b92c9e51d00e6cc223f90e54abd8075f2dfe33ea86525064984168051f2d07ffbd9b1193b823a73a47c60e15b082f206d2295abaa1fbcfc24cb18801380fb85590e46f8402cf09fb97d48ce5f68f96dcbd137211e70670290c8f18351b176dacecaf5e5895504bcc86421ae6018187ea20a42aa30366612e5286ccd73314b11459a884a0d49410e2739d6"}], 0x1c8, 0x4840}, 0x49f}], 0xa, 0x4051)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f00003eb000/0x1000)=nil, 0x1000})

2018/01/27 20:01:48 executing program 7:
r0 = socket(0x0, 0x452dc7fabdb5e29c, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0xca, "1b6d3d3428136d6f275d85293ce7656a90a6688f6770c67a518c1b30c1e0b4da8adefb404c096253f89b90c02e24f872357d51779e2ff5397dd3685fe54ea5e183f0d0a72530a848bcb78dc7b752ec8862f99aa8aabb02457d16a261b7d2d7a81fc5c8e8672a519e5510106e40d70b42042065b8c43a2aa15a5f036cf61ebadf8d67159485b2ed755a74d72822a1a99dc728f7db2984d2520fbca7d029383a0bbea090569e625424c4787cf49259404485f46ece934162ef367838adde1d0475e94e6ebb122abcc257bb"}, &(0x7f000072c000-0x4)=0xd2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000064d000-0x8)={r1, 0x7, 0xffffffffffffffe1}, &(0x7f0000d02000)=0x8)
write(r0, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0xfffffffffffffc3e)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400000)

[   50.368498] audit: type=1326 audit(1517083308.090:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7041 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = gettid()
migrate_pages(r1, 0x5, &(0x7f0000006000)=0x8, &(0x7f0000011000-0x8)=0x7fffffff)
connect$inet6(r0, &(0x7f000000e000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)
dup2(r0, r0)
connect(r0, &(0x7f0000010000)=@generic={0x4, "d3ce3cfcbbc0fecec08a9462890b288ef0ca50ddaa53e34a94c45e611337f84091351daad381010c0b7db67bda19eb3f77735fcd995ebfc6f11c9f1b2478648c856b75b8310d3410b8e4e3c30200f4b0a50ee0f81dfde39d1bdf8ccd2bb07803e8bb82b6c45b4a0ff7eb348872e6effc5139b8cf40a989b4773fa9d40f22"}, 0x80)

[   50.451426] device eql entered promiscuous mode
2018/01/27 20:01:48 executing program 2:
r0 = userfaultfd(0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000eb2000)='/dev/mixer\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000001000)='attr/sockcreate\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000002000-0x8)=0x100010001)
getitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58)
ioctl$UFFDIO_WAKE(r0, 0xc0045878, &(0x7f00002ca000)={&(0x7f0000011000/0x2000)=nil, 0x2000})
ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000002000-0x1000)=""/4096)

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00')
syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r0, r1, &(0x7f0000cff000)=0x0, 0x7)

2018/01/27 20:01:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0)
fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0)
add_key(&(0x7f0000a36000-0x9)='cifs.idmap\x00', &(0x7f0000b72000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd)
add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0)
r2 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff)
keyctl$revoke(0x3, r2)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9})
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000040f000-0xc)={0x1, <r5=>r1, 0x1})
r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000fda000)=""/45)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f)
ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000da0000-0x4)=<r7=>0x0)
timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000341000)=0x0)
inotify_init()
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000001e, 0x6, 0x5e)
listen(r0, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ab7000-0x20)={r2, 0x1, 0x1, 0x9, &(0x7f0000705000-0x4)=[0x0], 0x1}, 0x20)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r3 = memfd_create(&(0x7f0000cbb000-0xa)='GPLvmnet0\x00', 0x3)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000d04000)=@filter={'filter\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x1b8, 0x1b8, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000845000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@empty=0x0, @empty=0x0, 0xff000000, 0xff000000, @generic="ad4c11136460975c16952421cfce0f33", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x0, 0x1}, 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x100000000, 0x6, 0x2, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x400, 0x92b, 0x0, 0x2, 0x5, 0x7], 0xffffffffffffff81, 0x0, 0x40}, {0x8, [0x8001, 0x2, 0x5, 0xffffffffffffff33, 0x3f, 0x9], 0x46, 0x571d, 0x4d3}}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0xffffffff, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0xa84fc8130039a05b, 0x10}, 0x0, 0x1e0, 0x250, 0x0, {0x0, 0x0}, [@common=@unspec=@comment={0x120, 'comment\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xa0b, 0x8, 0x2, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x0, 0x2, 0x1, 0x0, "206695027dc15bd82e203b1697114cf9b0bdc20e3c4d0f4c26cf848504e02065c11f701d5029b95aa91e31135fcab9f92f14916c9b8d342451a8f3144c871f1d"}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @common='sit0\x00', @generic="d858008de5f7e9a112058adbf00b22bc", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2, 0x20}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1000, [0x7, 0x5, 0x100000001, 0x3ff, 0x6, 0xffffffffffffff6e], 0x4, 0xffffffff, 0x8}}}, @common=@socket0={0x20, 'socket\x00', 0x0, ""}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}]}}, 0x560)
r4 = socket(0x2, 0x3, 0x7fffffff)
setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000b67000-0x4)=0x2, 0x4)
socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000003000)={0x0, 0x0})
close(r0)

2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000e71000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e72000-0x4)=0x8)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000ed8000)='/dev/amidi#\x00', 0x8, 0x400)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r3 = semget$private(0x0, 0x4, 0x27b)
clock_gettime(0x0, &(0x7f0000fbc000-0x10)={<r4=>0x0, <r5=>0x0})
semtimedop(r3, &(0x7f0000b85000-0x24)=[{0x3, 0x400, 0x800}, {0x3, 0x5f, 0x800}, {0x2, 0x0, 0x1800}, {0x1, 0x7, 0x1800}, {0x2, 0x3, 0x1000}, {0x7, 0x9, 0x800}], 0x6, &(0x7f000018c000-0x10)={r4, r5+10000000})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000b6e000)={0x2000200a, 0x0})
ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f0000138000-0x8)=&(0x7f0000a8d000)=0x0)
ioctl$KVM_CHECK_EXTENSION(r2, 0x4004af07, 0xfffffffffffffffe)

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000027000-0x18)=[@text16={0x10, &(0x7f000002b000)="360fc71a0fc71d0f01ba0f000f01d10f20d86635080000000f22d8ba410066edb8a6000f00d02e650f22d4f20f01c80f01f5", 0x32}], 0x1, 0x0, &(0x7f000002b000)=[], 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000029000)={r0, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
sendmmsg$alg(0xffffffffffffffff, &(0x7f000001c000)=[{0x0, 0x0, &(0x7f000002d000)=[{&(0x7f0000009000)="4ac5", 0x2}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x1}]})
bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x2c)={0x5, 0xfffffffffffffffb, 0x7, 0x3ff, 0x8, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/27 20:01:48 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/ppp\x00', 0x2240c0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x8000, 0x10001, &(0x7f0000000000)=0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0xc480, &(0x7f000012f000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmget(0x2, 0x1000, 0x78000a10, &(0x7f0000824000/0x1000)=nil)
shmget$private(0x0, 0x3000, 0x220, &(0x7f0000a22000/0x3000)=nil)
r1 = shmget(0x2, 0x4000, 0x78000000, &(0x7f0000cdf000/0x4000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f00002dc000)=""/196)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000935000-0x11)='/dev/qat_adf_ctl\x00', 0x101002, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f64000)={<r3=>0x0, 0x88, "821a67e928da0913a564f77e641aa25f3dbb605926dd330f8a50d2a03ec3479e265113c3fb91ccfc8ba32cb18b4a6ce7f90332839641c9c67b319db24e55ef5beaa15630386b80bb3e4479d170fd1c24841c720063fb0f51d84daabf1b91832363d632ba011e0bd57334e952b0997f024c8d65e5adb3465f78f6270f6994efac6e6e2ceabff35319"}, &(0x7f0000f87000-0x4)=0x90)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00001c6000)={r3, 0x4}, 0x8)

2018/01/27 20:01:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept$inet6(0xffffffffffffffff, &(0x7f0000d33000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cae000)=0x1c)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/mls\x00', 0x0, 0x0)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x1d0, &(0x7f0000fb4000-0xa8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xd, 0x0, 0x2, 0x0, 0x0}, @alu={0x4, 0x100000000, 0xd, 0x5, 0x1, 0x0, 0x10}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x12}, @alu={0x7, 0x6, 0xf, 0x3, 0xb, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x119eb5ad, 0x4, 0xb, 0xf, 0x18, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x7, 0x0, 0x40, 0x15}, @generic={0x4, 0xffff, 0x3f, 0x7fff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000009000)=r1, 0x4)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b4c000-0x8)=0x0, 0x0)

2018/01/27 20:01:48 executing program 2:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ffc000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ffc000)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ffe000-0x82)={r0, 0x6, 0x405, "246e1ce0cd66afe9b9ee2e5b59fcd52be13bfa449ccac7b51f4ce3048726a13e3e317e956fc398bf9989850b7e97fdd5562a6bfa550d6ef29adabe436c105f8ddb3e8d36f55cddb28621eb55337ba283e845ab5afe7aa7184621c54ef9c245569dc32b738c660696fb79992714a3d2d10ea9e23159a81ddd"})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000ca7000)={r1, 0x0})
r2 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000ffb000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b4a000)=@common='gre0\x00', 0x0, 0x0, 0x0})

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000b29000)='./file0\x00', 0x400, 0x110)
mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_rfcomm(r0, &(0x7f0000b29000)={0x1f, {0x1, 0x4, 0x9, 0x8, 0x401, 0xa8}, 0x4}, 0x9)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/autofs\x00', 0x101202, 0x0)
mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b29000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x6f4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7ff, 0x7, 0x100000000, 0x4, 0x5, 0x7, 0x8, 0x3, 0x0, 0x101, 0x1ff, 0x8, 0x6, 0x1]}, &(0x7f00008ff000)=0x108)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00006ca000)=@assoc_value={r2, 0x7fff}, 0x8)
pipe2(&(0x7f00006ab000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff}, 0x0)
fcntl$getflags(r3, 0x408)

2018/01/27 20:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000549000+0xb0b)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@generic="a53d1dca2fe5d29a32cd39144d95a9a5", 0x0, 0x0, 0x0})

2018/01/27 20:01:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000cfd000-0xa)='/dev/vcs#\x00', 0x3c, 0x80)
getsockname$netrom(r0, &(0x7f000040e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f34000-0x4)=0x48)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ab5000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000ac3000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000028b000-0xc)={r1, 0x10001, 0x30}, 0xc)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a3000-0xc)='/dev/autofs\x00', 0x200100, 0x0)
mq_timedreceive(r2, &(0x7f00000a3000)=""/64, 0x40, 0x7, 0x0)
syz_emit_ethernet(0x46, &(0x7f00000eb000-0x18c)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x100000001, 0x1ff, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00009a8000)={0x5, <r3=>0x0, 0x0, 0x20})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006bb000-0x20)={0x6, r3, 0x10001, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000031a000)=[@in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)

2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000c7f000-0xd)='/dev/dmmidi#\x00', 0x1000000, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00001cd000)={0x13, 0x9f, &(0x7f0000181000-0x9f)="0b0a55a5a41473c9c01ef54b55d143c296db3d150118399a681630ac5730347adfefeb81935d8b5634c620a55bc7fa0031a6ee2eab96d0c08a94fd634135cded2f19a0be1afe449f3770b78c739047e01f7788209abec78201947b0b1af15c8ded8e225ce35394cb3aa293384ae98c03752b33f509dc63101df8bbbe55c4da849f72544c3ec3a35bed240cf03079970e5db9cd8b06aabd7ff051a3bb170f81"})
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r1, 0x1, 0xc, &(0x7f0000360000-0x96)=""/150, &(0x7f0000824000-0x4)=0x96)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000a4c000-0x8)={0x3, 0x2})

2018/01/27 20:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a1c000)={0x0, 0x7530}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000073e000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f35000)=0xe8)
ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00009a3000)={0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bcc000)={0x0, 0x0}, &(0x7f0000980000-0x4)=0x8)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f00001df000-0x5)='user\x00', &(0x7f0000ca8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00008cc000-0x36)="c6", 0x1, 0xfffffffffffffffb)

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00008fe000)='/dev/input/mice\x00', 0x0, 0x8080000)
finit_module(r0, &(0x7f00004d3000-0x1)='\x00', 0x1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005f8000)={<r2=>0x0, 0x42, "105185758e78458104b67eb2a8fe25e6e21e9e93f04b667bc3422cee184fe5d45c5e0f064672b5cc75130d5c5043105426e461f92f4b93647cdffa2496baa5df4a92"}, &(0x7f00008e7000-0x4)=0x4a)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a9000-0x8)=@assoc_value={r2, 0x6}, &(0x7f00007bb000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000009b000-0x28)={@common='bcsf0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r0, &(0x7f000016a000-0x14)={0x11, 0xc, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14)
sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0)
dup2(r1, r1)
syncfs(r0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00005e7000)={0x7, &(0x7f0000467000)=[0x6, 0x7, 0x8a7f, 0x0, 0x1, 0x4, 0x58]})
syz_open_pts(r0, 0x200000000040)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000052c000-0x6)={0xc2c5, 0x6, 0x1})
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000a8d000)=0x0)

2018/01/27 20:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000d9e000)='./file0\x00', 0x4000, 0x10)
recvfrom$ax25(r2, &(0x7f0000a7b000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000bdd000)={0x3, {"e0abce9eaa83ad"}, 0x9}, 0x10)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000025d000)={0x0, 0x10000, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x20000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffd)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x2, 0x4)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005d5000-0x8)={0x0, 0x0})
syz_emit_ethernet(0x47, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x11, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x11, 0x0, "01ed2740debee3e48e"}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]})

2018/01/27 20:01:48 executing program 0:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00')

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000d01000)='cifs.idmap\x00', &(0x7f0000ff0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000814000+0x45d)="764aba5618e216968d375661ff7708af1b0f6105f0264199f6a6c33d7d64dbdb28012cb0ca3a15d1df54fcc16d8b0e8d1a17e576ee8df73ef450a2dca92e720c1b7ee1ff2eb8eaf1a925bea35c7864aa0efd6c5601552f46c58a19e595cd421b65efb42e355232494d6126d75bfa1d1f80532576c4eedae01ee5607e3fa3b5ec01970312a2bdaf672ab803f1f84ca4872def3807303831eda549a18d8afa8d271c014bd315a78ce762aa261239984568a4c41efd67fc93808d94e1baecd259c445a1011132cf6de609f265a8", 0xcc, 0xfffffffffffffffc)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x3, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x8002, 0x0)
write$selinux_access(r0, &(0x7f0000005000-0x3b)={'system_u:object_r:devicekit_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x33, 0x39, 0x0}, 0x3b)
fchdir(r0)
clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0})
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000a000)=@assoc_id=<r2=>0x0, &(0x7f000000b000-0x4)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f000000c000-0x8)=0xf491)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000b000-0x8)={r2, 0x3ff}, &(0x7f000000b000-0x4)=0x8)
syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0)

2018/01/27 20:01:48 executing program 6:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802)
r2 = dup2(r1, r0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x7fff, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:48 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000000a000)="b8659260e70a32b45726fdfd94e409cb72bc8eeeac184eaf7bc38ac8d0c4e3c7df7ce62a4f71439026019ebacdf3366c6f1e81609861778f004b2fad9cd36d86fc06ea4d04c095479f071795c0a8a49b064f1133024e7417cedb65")
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a000-0x4)=<r2=>0x0)
r3 = fcntl$getown(r0, 0x9)
kcmp(r2, r3, 0x6, r0, r0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f000000d000-0x8)=0x5)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000000a000)=""/195)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x100000a000, r1, r4, 0x8000, 0x40000)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x40000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000000e000-0x8)={0x3ff, 0x101})

2018/01/27 20:01:48 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000371000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r1=>0x0}, &(0x7f000065f000)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00009fe000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000df3000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x5, 0x9f3b, "8ab37e7fb8fd223ac7429eda7963edcccf7bdfa88132a3f09f5dbd62633bbc0fa1aa791f0c86c87170751f565921976c1ffa1283e22c9d6b03463b736c63025fe30a73d354d23805b6ebcbb258c0be13"}, 0x160)
ioctl$sock_ifreq(r3, 0x89ef, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000400eb00ecff0000000003000449faf502007e23"})
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000895000)=""/202)

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = dup(0xffffffffffffff9c)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00007d1000)=0x400000100000004, 0x1)

2018/01/27 20:01:48 executing program 0:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000002000)='/dev/admmidi#\x00', 0x9, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000018000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001a000)=0x10)
setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x10}, 0x0, 0x0, @common='bcsh0\x00', @generic="9b7dd444cf3ca9b2cbdcebb43fedceff", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0xffffffff, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller1\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x74}, 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r0, &(0x7f000001b000)={0x1a, 0xf7, 0x5, 0x80000001, 0x131, 0xfff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000005000-0x4)=r0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0)

2018/01/27 20:01:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = getpid()
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d60000)={0x0, 0x0})
capset(&(0x7f0000694000)={0x39980732, r1}, &(0x7f0000ddf000)={0x5, 0x1, 0x43f, 0x0, 0x6, 0x4})
sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000518000)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000213000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xc, 0xff, 0xb4f, 0x400, 0x298, 0x4aa6143e7631a2f6, r2})

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg(r0, &(0x7f0000a99000)={0x0, 0x0, &(0x7f0000626000)=[{&(0x7f0000f5f000-0xd2)="ec866fea1f558d10ad60dc377b53a0b169ffd0615af742486bf62b2d29681251464cf01c33960b9549ee1c4e354a978683f5c5572ba3c2b4106395f795ab94822dd97aef2b1696ec90a8d670c075e0478703a827f5d457c533e98e0552848418602b927922c3467dd191430f8f5300e0c4fe4f6ffbf328dc50d7e4d30ed7b0c9ee0f55e9a36ea99d0dacaa608f670e735860bfe54034560cee7fae5c58b61166408cebde0d087b41b15955bcbb20b14ae906dc84b4f2c49318718bd91d968eb02a2725544ee63bf296444fe554843895d78c", 0xd2}, {&(0x7f000077d000)="84d9e35ccf5da13e2c7d15e13fe5158e35086648c5753247f9bdf463323451c47bdf1b4069ac9d5cd2e3862e47b7f1b2d141f3cb7a2065ebb7c0e2cef9269bffc679d5ef44d8a3e3c1bd25b4c254268edbcf720b274dfecdf72596831c58ae8896e9dbc86cd41f01bf0eddb9f0a4a34c3930d7b12cf0ed48bb3de440848e0ed4de0e76188c61a5ff321e128cb33a7e5d0f0b5f3efc4bb9063656b3f61eef8f82ba3bf15e56b025119ee3696e880553", 0xaf}, {&(0x7f0000d7b000)="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", 0x1000}, {&(0x7f000075f000)="66862a4cbde94cbea5be5395af55de79be022e193498343e8f8414715a1cd2e96bd8b356009f7611ebe66e8622ea26f0367cc37ef7561401e671dbd205186ed68a78503b1ef458afdd88619253b52355205b", 0x52}, {&(0x7f0000630000-0x52)="ea4071bb22f36173892e62688d415b753128354d6c67223e3935ac23c0aaae69f2c9a13b2dc84ddc7e889bd106142091d7983705082176d83072a377a7cb4aef00496c16144caafead64397309e89b8609e3", 0x52}, {&(0x7f00009cc000)="d112da2da877b16449589e3748695846893d025b1ec455300f98299591aec4a5a0bc57bb9ae492d3a213b8b21c78d39ee34519f027fae3415aa9f39052731e9425072cd776e1e4dbe5273210407701792a5bb5dc0f5e09606db5b9e860f8034c9e8aece9ca304e4df11e1fce6d39a1a6a14b0f3c153e2158", 0x78}, {&(0x7f0000c91000)="", 0x0}], 0x7, &(0x7f0000606000)=[{0xe8, 0x18f, 0x148, "e6788457fe124d6c8b7dff1718da48c74206d842f371c37b415616b9a1f4fadb942af57b36eb14e94658cc64f8ba7e938389c78883ce5cbdb221c4438d5fd4a3b837448faa7631a7e96cfbbf37e4676b18f95ba0a3429b10c45f600f1f71ddfd5e7b57c3745a5779e659189a9148226bc5fbbdc692bac3cf88858040402ee0529b9df1dc2e8578d425684c57799609c67f4da782da1ec3be4df5d07016863cf54a6dcbdf80a942741413dbe6011b2321ca9f7bcd25fe339a49495cbf731a31eef05daf5628174325da330322a34ba1fc373c855a"}, {0xe8, 0x10d, 0x0, "2c1ab45d5f96a3337c88484f20f5e0a67b71cf64dac819e414ecb743db10b43e9b19ad0c0d3dc9bb5b85533d31e62b77ae5eca49a80896800440d06bdd6a7e617314fff02501992f1610f0abf5335ff629f5c9c229b9c670295ba1749f4e649231e984283d996fb5cb44d40ceb33c4db9721af8d599091e70c7aef856a95c15cb7a636edb34f80cafca21815836540cca9693ef0aaaeb4cc139bdabb8b23c0ab8af8075732f8bbef113befa8be7976db0412454b5bcef826b402edb528d60132dacd946e395a7255c8c66e6ba9a1882ab39d"}, {0xa8, 0x10f, 0x7b1e, "2ab23b01d609b58d31546ed49085f55f97680f139f81b67b6e448b4aabe04dfc1bfc92b66a8b05588e750e72ddc30d8ec6fe473002a95ce699001bed043bf997a26cb2a635720c756760d5d80017e01511fa92e7f265fccb9bfd54b65b41e153bdbdd4a916be4f686539d4b77bf56b4a3d444e3e1620b8fe844a9251967e6f333f34eb1ba674d38482b5c54b8444ef1b4b6cf5942aa917"}, {0xd8, 0x0, 0x2, "10a5078b6bddfe728a79069d45de899fbe7e79e12513fc0b52b9d1b6785f1c60d45fb92796c39e126b683fb445a1532e13c08fda015478a2330032351e4e19933b57d5f6d1ff9f1021feaded0c3d6c4ad42834117cf5821928277e8b1a7f86892ff5d92b153743fcb2a1fb5022b5d11a92e779cdbc9ad83d13b194af0371d790fd88443d991856dbe4bb9c05e0b5a7cd49c37e6cd52d4a524e5fe624f819b957fc92dec7d9451d70fa74e71d09285cc3361e39d8a4690d56bfc31f49f33206d173c0"}], 0x350, 0x80}, 0x0)
sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000037e000-0x4)=0x0)

2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001ca000)=0x0, &(0x7f0000735000-0x4)=0x4)
write(r0, &(0x7f0000a6b000)="1f00000001045f00fd4354c007110000f30501000800010003040100000000", 0x1f)

2018/01/27 20:01:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
r2 = syz_open_dev$adsp(&(0x7f000022b000)='/dev/adsp#\x00', 0x1, 0x402400)
ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000dcf000)=0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005ff000-0x4)=0x0, 0x4)
sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0)
close(r0)

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r1 = syz_open_dev$mouse(&(0x7f0000232000-0x12)='/dev/input/mouse#\x00', 0x1, 0x10000)
ioctl$KDENABIO(r1, 0x4b36)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="", 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000249000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$bt_hci(r2, &(0x7f000051c000-0x4)={0x1f, 0x9, 0x2}, 0x6)
socket$llc(0x1a, 0x2, 0x0)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a5000)={&(0x7f00006e4000)={0x1c, 0x1, 0x4, 0x21b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x6, [@generic="75ce"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)

2018/01/27 20:01:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000996000-0x10)={0x0, <r1=>0x0, 0x9})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000020c000)={0x0, <r2=>r1, 0x7fe})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00003c0000-0x58)={{0xcb, 0x101}, 0x0, 0x3, 0x9c, {0x4, 0x8}, 0x9f7, 0x316, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$amidi(&(0x7f0000206000)='/dev/amidi#\x00', 0x4, 0x20000)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000411000-0xc)={0x0, <r4=>0x0, 0x0}, &(0x7f0000ea7000-0x4)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f23000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000329000-0x4)=0xc)
fchown(r3, r4, r5)
io_setup(0x2, &(0x7f0000c29000)=0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c8e000)=0x0, &(0x7f0000f25000-0x4)=0x4)
read(r3, &(0x7f0000382000)=""/224, 0xe0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a92000)={r2, 0x80000, r3})
signalfd(r0, &(0x7f00000a0000)={0x6}, 0x8)
r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d50000-0x10)='/dev/sequencer2\x00', 0x7ffd, 0x0)
ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000c8b000)="61768eb3f96368c6311ae9ff166c2ae03eb4a7aafbe16fa6d65bcea12872d0be4b599a469c88bcc4bcb9d5427c30783667f1101e178c695430")
ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000ccc000-0xb1)=""/177)
ioctl$KDGKBLED(r3, 0x40045108, &(0x7f000099c000-0x1)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000634000)={{0x6, 0x6}, {0x101, 0x4}, 0x1000, 0x5, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002cb000-0x4)='tls\x00', 0x4)

[   50.982498] Cannot find add_set index 0 as target
2018/01/27 20:01:48 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x100000002, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000012000-0x9c)=""/156, 0x9c}, {&(0x7f0000012000-0x53)=""/83, 0x53}], 0x3, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000010000)=[{&(0x7f0000010000)=""/82, 0x52}, {&(0x7f0000011000-0xae)=""/174, 0xae}, {&(0x7f000000e000-0x87)=""/135, 0x87}], 0x3)

2018/01/27 20:01:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009da000)='net/mcfilter\x00')
r1 = socket$kcm(0x29, 0x2, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000a8b000)={0x0, <r2=>0x0})
lsetxattr(&(0x7f0000f44000-0x8)='./file0\x00', &(0x7f0000832000-0x15)=@known='system.sockprotoname\x00', &(0x7f00003b0000-0xd)='net/mcfilter\x00', 0xd, 0x2)
fcntl$lock(r1, 0x6, &(0x7f0000db1000)={0x3, 0x3, 0x8, 0x6, r2})
syz_open_dev$sndpcmc(&(0x7f0000da9000-0x12)='/dev/snd/pcmC#D#c\x00', 0xf502, 0x48001)
sendfile(r1, r0, &(0x7f0000302000-0x8)=0x0, 0xffffffff)

2018/01/27 20:01:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000de2000-0xc0)="6f6f6d5f73636f726500665357ee18a4b182ead55609719718eb502e9d38639665b0d86a702720feea8c276f04a80bc1d0d8e7c3f5075aeeabe8f145ce81ac54a5a06c2cd43e91713fe6991f4062cc784a7d81ac34e0f7cd6d54e38f76fc57cf26bd4a45f83771c8d489e1bdd8baefc8970d5916a95d226aaa91f3b07dd51431a0b9b2aef203140316638adc9095868d02c2fb792c1de805a73687296b477e61ba497d410102545cada6ec3083a3688bf5f074f521cbc9b045bb4544ade4468d")
sendfile(r0, r1, &(0x7f0000cd3000-0x8)=0x0, 0xff)

[   50.993630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21791 sclass=netlink_route_socket pig=7182 comm=syz-executor1
2018/01/27 20:01:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]})
seccomp(0x1, 0x1, &(0x7f0000c66000)={0xb4, &(0x7f0000000000)=[{0x6, 0x0, 0x10000, 0x4d}]})
seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6, 0x0, 0x0, 0x0}]})

2018/01/27 20:01:48 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x181400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x3d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x400000000, [0x54f0000000000, 0x3, 0x3, 0x0, 0x6, 0x2, 0x80000000000, 0xffffffffffffffff]}, 0x5c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
close(r1)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1)
r3 = accept$alg(r1, 0x0, 0x0)
pivot_root(&(0x7f0000d7a000)='./file0\x00', &(0x7f0000121000)='./file0\x00')
io_setup(0x1, &(0x7f0000e4b000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
read(r3, &(0x7f0000b24000)=""/234, 0xea)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000cd8000-0x10)={&(0x7f0000a80000/0x4000)=nil, 0x4000})

[   51.003821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21791 sclass=netlink_route_socket pig=7182 comm=syz-executor1
2018/01/27 20:01:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006dd000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00004aa000)=0x5)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r2 = syz_open_dev$sndmidi(&(0x7f00001ed000)='/dev/snd/midiC#D#\x00', 0x9, 0x8000)
getcwd(&(0x7f00005cc000-0x1000)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000197000-0x20)={{&(0x7f0000590000/0x1000)=nil, 0x1000}, 0x2, 0x0})
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0})
ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00007b6000-0x18)={0x0, 0x4501, 0x0, &(0x7f0000b25000)=0x0})

2018/01/27 20:01:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x88b, 0x4000)
mmap(&(0x7f00007be000/0x4000)=nil, 0x4000, 0x1, 0x10010, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="677265300000000000000000aa00", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

[   51.027987] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[   51.053160] netlink: 'syz-executor3': attribute type 6 has an invalid length.
[   51.062270] netlink: 'syz-executor3': attribute type 6 has an invalid length.
2018/01/27 20:01:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f000028a000/0x3000)=nil, 0x3000)
r0 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00')
ioctl$TCSETAW(r0, 0x5407, &(0x7f000067e000)={0x3, 0x100000000, 0x4, 0x1f, 0x81, 0x3, 0x9, 0x40, 0x3, 0x1ff})
pread64(r0, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000)

2018/01/27 20:01:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/rfkill\x00', 0x0, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
sched_yield()
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0)
r1 = dup2(r0, r0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000377000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000de0000)=0x14)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000f2e000)=""})

2018/01/27 20:01:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000edc000)='/dev/ashmem\x00', 0x4000000000000001, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = dup(r1)
statx(r2, &(0x7f0000106000)='./file0\x00', 0x0, 0xc11, &(0x7f0000005000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb2000-0x8)={<r3=>0x0, 0x0})
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f4d000)=@common=""/16, 0x10)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043a000)='/dev/vga_arbiter\x00', 0x420c0, 0x0)
ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0)
userfaultfd(0x80000)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000)
close(r0)

2018/01/27 20:01:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="")
r1 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
writev(r1, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1)
sendmsg$key(r0, &(0x7f0000959000)={0x0, 0x0, &(0x7f0000322000-0x10)={&(0x7f0000cae000-0x10)={0x2, 0x2, 0x0, 0xffffffffffffffff, 0x200000df, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffffffc0}, 0x1, 0x0, 0x0, 0x0}, 0x4)
r2 = syz_open_dev$mouse(&(0x7f00008a8000)='/dev/input/mouse#\x00', 0x22, 0x20400)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000857000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000cd1000-0x8)={r0, 0x0})

2018/01/27 20:01:49 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000002000)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000002000)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=<r4=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x2bc, 0x10, 0x200, 0x7, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2, 0x8, 0x2, 0x9, 0xa, 0xa0, 0x20, 0x8, r1, r2}, {@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x1, 0x3c}, @in=@broadcast=0xffffffff, {0x80000001, 0x1, 0x1b, 0xfff, 0x0, 0x101, 0x10001, 0x401}, {0x2, 0xbab, 0x1, 0x81}, {0x6, 0x48c, 0x80000001}, 0x6, 0x0, 0x0, 0x1, 0x80000001, 0x40}, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x1, 0x8, 0x3, 0x0, 0x2, 0x80, 0x80, 0x0, r3, r4}, {0x400, 0x4, 0x100000000, 0x9, 0x12000000000000, 0x401, 0x7be, 0x375}, {0xf083, 0xc3, 0x2, 0x1}, 0x9, 0x0, 0x1, 0x0, 0x2, 0x3}}, @output_mark={0x8, 0x1d, 0x100000000}, @sec_ctx={0x64, 0x8, {0x60, 0x8, 0x1, 0x9, 0x58, "93032a3e00ddfe4235fcdd1f6986a1828083fc35177400d1633ecae79929ac4657353b53d026eedeb0368118078933ff0e84cc75e7971fb856ec8a72e59667abdbd45eada4154d60062bf1870c0b4a036671024c97f43389"}}, @sec_ctx={0xb0, 0x8, {0xac, 0x8, 0x1, 0x6, 0xa4, "a33ba55060a00db39c9202327d94ed7ce8602ffe0df2b508a33b0cb9c2845687579c6536c22513961544f998018e85a63ace11cc7ab8bf36c07506144fcfee8e09d43e40af126e65e299fe22cb3ee0d0dabce410774cd47feceac00d43b55c3f5a9f2d0a82d37393a1e7292c3df0b6f3dcd593b2e090c084b6ccf8968b964c848649c66993fdb604b181001739f73ac727e596152ba857dd8c7c59eca881cf9f36da9caf"}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x40040}, 0x4008000)
r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000512000)={&(0x7f00009ef000)='./file0\x00', 0x0, 0x8}, 0x10)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f0000922000)={0x2, 0x0})
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x7fffffff)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10)
mq_open(&(0x7f0000c78000-0x13)='lovboxnet0keyring-\x00', 0x800, 0x10, &(0x7f0000b47000-0x40)={0x8, 0x401, 0xe428, 0x3, 0x7f, 0x81, 0x5, 0xba2})
getpeername$netrom(r0, &(0x7f0000001000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$kcm(0x29, 0x915e973aa8213032, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000-0x4)=0x5, 0x4)

2018/01/27 20:01:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000000)=0x0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x5, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f000019a000)='./file0\x00', 0x10000, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000263000)={{{@in=@multicast1=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000660000)=0xe8)
connect$can_bcm(r3, &(0x7f0000f28000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10)
connect$inet6(r2, &(0x7f0000439000)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getdents64(r3, &(0x7f0000f1f000-0xff)=""/255, 0xff)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000c99000)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000dd2000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000)

2018/01/27 20:01:49 executing program 6:
mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []})
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d3b000)={<r0=>0x0, <r1=>0x0})
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00004ea000)="433b5c275437e6d9a18a")
getrusage(0x1, &(0x7f00006ee000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000d3c000-0x10)={0x3, &(0x7f00002bc000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]})
shutdown(r2, 0x1)

2018/01/27 20:01:49 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00007e5000-0xf)={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x9}, 0xd0)
mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000af6000-0x10)='net/ip_mr_cache\x00')
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000af6000-0xa0)={<r3=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0x39f, 0xb713, 0x7}, &(0x7f0000a44000)=0xa0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000af6000-0x98)={<r4=>0x0, @in6={{0xa, 0x1, 0xb517, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000af6000-0x4)=0x98)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000e5000)={<r5=>0x0, 0x40}, &(0x7f0000af5000)=0x8)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000af6000-0x1a)={<r6=>0x0, 0x8, 0x9, [0x1c7411c7, 0x1f, 0x8, 0x7, 0x3, 0x2, 0x704e, 0x8, 0x1]}, &(0x7f0000af5000)=0x1a)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000af6000-0x8)={<r7=>0x0, 0x0}, &(0x7f00003f6000-0x4)=0x8)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000af5000)={<r8=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0xff, 0x916, 0x8, 0x8, 0x1fd, 0x3, 0x22b, 0x13, 0x7fff, 0x1, 0x4, 0xff, 0x877]}, &(0x7f0000af6000-0x4)=0x108)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000af6000-0x8)={<r9=>0x0, 0x7}, &(0x7f0000371000)=0x8)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000af6000-0x8)={<r10=>0x0, 0x8}, &(0x7f0000af5000)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f00004d8000)=[{&(0x7f0000af6000-0x10)=@in={0x2, 0x3, @rand_addr=0x770, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af5000+0xb3)=[{&(0x7f0000af6000-0xd5)="851e85f97520bec22a5d364a7d2e415a6911c78f6f2ee168e25a19bc5f311fcc740abf1061ea71e1e4ef0764fc09d320171c3c62c3d8dda7f574d7cea9d90dfa9a3096b310ff82eb4b51f834198868c27727e4d032f5b8d1853c48eaacfbc5795f630e06a590e1c07fec00832ec28f1a6569ce1df266b519accb019cff1058e58ee21ed69d6850d6692520e5cf5e23d9ca97fac23b44f8e810fe9b744b2e1314eac3dbc0b714bc8861d6e36ddc22e8a38b2e6a07defd95aa4ff0616bb75b7b1099851660ed7231b3a863bdf00ff9eb9be5b55c362c", 0xd5}, {&(0x7f0000af5000)="221890828b2fcf56df513ffcb058015c61e71d40ceedfe9c457740b67ebeda55d85b024bf9cd8090337f173f7a888c00964dc009c1a6b0c58869dc7c1f1abb7be7de90190875dfc46cfc72365b88fb3c9b8d3abb2bf1b3835d1f2cea646bc35f26b0055cb27ed991d42c6a5589c6404db7f2930e91ffd030", 0x78}, {&(0x7f0000868000)="bce050c225982e2207b3a561f28624e65c7dac937f89f7b500ac467e7eb436a25965891017e12028d94e32f1bb12da9ab3412957b8546629ea78eae7386977cb749ef5e9d2e1c331afd13ecdaf32accbeaa49253402ee1ceb2c79d6c79e463b118b628c973884e4dd5cd180fe36afc7d4d559f989bac0a25dc601765ef21e5232e4e4413e11b41007173a5319d569eedb2c40de13b1cf1116e2f8c35d7be7332af7033e1a2adb74477369d146e9997223c0ed2ca46d7f015264360723fa603e14bfa12a0f86f6eb2cae9580de005aee42dc72b48179c33733d244ac44948b002e34a575254dab2541674edd504b421354fa47bdad0d44017947a348d3ecc85898eb89c4cd3ff7e43e3171e552937841d08e63e870ca2c7707c70c56df061b5064e3fd7c54fdfbb168274b6058ee09fa7833d55917414ebf449f16b6e547eebb742a8b50026622e732384a9819a4868fab6c0efee1eec6a2cf327f9229de127649d6fe0da3dec29a748122aab721f75457197a3294da14bde673a37e62dd6d0b297fa21a1359abd620a6a43353b8c8936fa987464f9b07964da3c0a9ff3d99b96d6c2c3a955874b042659f368f68fd32fbb1047174e7ed09fe80264071b4d972dcd8bff3436fd336c25bfc877d22c193495f45dd0900869594eb09fb4430cd2abec853f4d60a71ebea20d7b29168844615be4a6b83a711a81411410334d446ba0f42afa5335d22039e4150b670c550bff121ab93299940940e994dca6bf06b3a337c46226669cbcd0e65c3531696298108e4a7b73538a9ae60835f81424bbca0312469c7b427a709d722382409abed3747e82f66df2b970c073f3b46ae4f98e24db078214874c0e71df9888eba8c2c884e24902606435a22a538e90a960a9c1ceabfba7ba0a6dca252d992cf2f9077084f3c152daf69cc4a8dbf5527b9eb357fed4ef814646bde129361809bad29fa4853b681604d73755fdcbc4c56c4c5940ece6e4dabb9f9dcca56d0012487217cbe5836d249be040220fcc3d24b799b8504782d9073febd208dbcdf4e13d0be1fa8570fa677b6a52b98dee2e4352e889bbf4d28ec64866f1b692b7df287fcde467a7afc7f5402b26e7467d45874a0e0f3657fa24bbb2a20746d42941a2bdab6deae16a630c79c29910f9f430207f791a657c5ae69ccf4e05deb15bf50bfcc846f11aa88e216d5082910518a7b0c10c2048622d1aceca6c71fc54d79149dea26816970b198f8fb74ebd8be2a405784d5dc917c4ba0f523f1f4c249e0a941f8aff51450c008c1ccef661131698088171e4bfb32ca9c2783c250fe72c8576edc307ad0ebec3de9f32b0e9d450303ba79bfa0441f41c4354f001de9e0ff670388cc19fb284890d275cea7b33e0a5e63f1e43c963dfa40e5a369ea32d7a0f72604422ee4adff63e01ef6537e217d894d516a778d04834a3bc02b557dfe7e19639e2bcb9770519a614c736919e941be743cd65113433aefb2b3e5e920d0645bd5a772744cb4b58f44bba0b619584c9f6e5ca7e19d767aab16d21e058b207705a3707be7bc060019ed641698620c56c29584133e6e544a2e2564070bc761a230fbd16181f5a7de74d685e76b2e5e9b43808e4560c4e5c6e40f52b731ea3e718d66fdbe56e58613f2d62dcda06545a961eb9da5403648ca97cce973f94d43699d8a23f45593d352316b431ade582dbe1ef5be6522c881640d865ec4122c96cd91be46a647fe68bf77ca889932b322da0a0d0e24d904aad2c441895260fa8cd0c98e0478fc7bd24317f04f6fa467f22cd8a11139b21c33a613d84bed08e6efa20926675bb2cb3395e387bf458b223a3ad4ee39322a9a05bdfd445b193dcff9ea7645a5b984a94a15849dc6c616e5e4a2bfd5613c76ec6a55397e01ec2e62e89660602c7c5048ad1ce251bc0da6e47e14ac343c1c3b24d4f264a04c8f7fb3d00eeebf63ca8db95ac39e30e7c28b739bca16d1dcc4d6f1a7f3899ef70a44adb278b71e376ce3776b168e8028f3b6d13d4089750894061c83efe0f7c67ba8b614a6593e7ffcb6fabf2ad16cd512944ac7be75ae5c288a7865804ed83262d01bc1424bf91c3fdea37a2a5cf8fb4a9cd056e72526842347b43a09a49bcc7d5b7ca3cc1bf2bd033939c4a3a49120ef73a2641d58d09c40742f466e7a9bb2905e2730499ba4e18c1aadf8718006f35a8a5df9e35c82e6179fd21d07db2287cd2f7c21a13e5daa532d42d29690731302dc7bca485e6829d24fb2a39b0b27f7a0f8ee96ebd8b417901124ebce354864555a5fd071d3b1da940964cbe758b28d117b955297884a5007b3ab867f53b113b59959059e732b85b4edd0e44a865216d0f35bd7f7afce4441018ba72748454fbd23acfa51d713c6290a59e2162d609e3e8ee74832f409f0e0501c2c9ddd450e5eedb51cd73bdd41be6b1b34ed404563d0e9f5ed08aa471fde2e3246da56d4bf9d813eb704c2da4e7d04b46a6e29bfb03d34db51d44e12d4eb08cdc83cefc2596ce2912615a7b9a80d4971f45c708e051a2cb70c01a78cd4e1e4478177c9cda680f88bd54f4f4a1a04449c01f5f7eedb1577112b8b91a3392e05f88194c253cbba7052462bae4c728357c82596d819c5840d594c83c652e1164e2205bb8b5a87ac08fb0b6f8ce9fdd9ac54caffa681357d4c49f1e9983b1d8d5f4cfabf6f17f81843b5d02785c17c7a91b95973c3beca517583437bd418d51a5e37e678e84d182db6d80e87dd00facb3d7be0e0954a217e100c335ac1f3901661a776c477e97e45130d0bf47730162c15350e913e29d48e02cdb3fb969fa7cf67c5eed31e2817ef4485c003da771be6dfc635c0795ddf044b43a77e230a4721f47fdaf8ee42a3770e621bdb4946b6db079cbda934a64e0222f7478f4417a66ef8089cc5c945a09954f46581bff3b55f6a49c7c04ffc2086acb9de21486b89f8a7cec65efef32977f5ddf840a225c680d2400226208ed12737141e621e5b4fbbbd1c7bca28090939266176956452a35535948070573deae5c34944a7146e760877a4c65b0699dbbfcb462d5e7c7e52ad5f7c44c5e1e6d5278465570e85301499cd745ff9f6d6b196dd3fcba1e40dfb24ccf1c2f190efee110c5dc3e74be4a11be0194a2628f9af8bcdf08e071c9c97997b3d8edf86f4fae9ea7594943ec737c9c79ba4624251df6de7086c37272c5485905c00652525090b4b2c8d6fc22ec82d7276fd7e05c90af2a145a58e81e923418bd68608598c81226e56a50fe53a3706f7342a9afe32f53bc73fde736c85c6017a2ce5ed1b2d169a9f41fd0fc8cfd1e391a1242ea50f99b1b553ce910b86e88ebd123ce01eaf305e4347a236638700cf4eaa7ce1f889fbb3c86d39c61bc658892db178ec583d2335f032731e22394487acb70c4a3e0dced371988883e13e72baa4899abe49d1bf52c0e6c1cef1b59c58a5e1010729ada15579ca81055b07b36c61e31b3813bc6abef019c39204c5143946d2bd5e4c188bf70c17cd50c149ce5d60bb08e0a76e66fbc5cfea16322a29f6d675ecedf77f1d3eafbaad2a55bb31d983211f68111cb354f13a74305ffc36a2bd86c4f8b23d52cfe359b45a70ccf9f599536782c827372b0ed4906782220f94e902aafde1c7d1943f6a5b1c4ffb664c3bf5c568b4c2c107f97b3b750304553dd768fff415231c6b105f55d786d4a6a1b9c761ad7c7403e5056cd1f19b52b8dcfe880b1b32b2163ec06f12eb8d1a62185c0c53a198469c1ebb0fec7dedc2254081ca87322208d6883a55b42311d798aed174875c466e847b9d4fc9d0ff6b272a896ae899b16349a520c93773f4b8367ea8a8073195fac4e879983c9f609ab37088ddad33311cf5812076bf27f4b82a49ddc753049c370e5f3050bed1cf475245f227161f8a831e3231e31e668484c789631b4bced4cca69193f6c9225a6a44ff4dd32b064ec2b38084ccdc583e4b2103a4808855e8a05e6f1da730f04f11d8da1ed379807c77a3051b8cdbad0419bb7ac277e221f2ecb1bc19c3fe99d377c52dd7e05817ca9430a81055b252916799f599e7de25291e3e6797adbf28064f021928a74577668776b52aaaeb63dace9444b3749064a7b3e48495757f0825b421594c869741e48d72535e89734903b3d3af7d77a7926f489365ca27658ce2e3bb3a5ff5a32c5bd02049df6bd0c557d7e9d43cb65af738e1b19cecd30f9afaf5878519159a0fcb81ae9d45a35e5865b923d121f1ba05605452e5c39384e161494fc700da1191125b1a7fe7c8d4a0103201f6cf9ce55fe139d5ef28f3b2101c20ed6d6a7422656c8622106c14fc143a0dc6b6e2590b3ec2a971a3aa585ee12d528477d661dec47e64976a86eaf8023a0d7f499527b410fee36378c505931dd72e0091e0af55d991001b5176b6ee44451551485ef74879248de931d28496025ec81a578c5ed080528bde11b14bf83fe4f0449b7c802a0daeada27589bb027d85ea538d475e72722c795813eee081bef38bf05d4f01ff4c14a5956bde8a0e865d58e1ab087d7bccc58bb3b3c5100efc61998574f1b1931fa06fb525a6a15d7c2800b4e86c37d18da95f2081fc0fce8cb55d1de3816cc7225657a0599d32113c1a8b09b5aba933ec0e46ec8d4b87b6a6b909e8114b9836580f96c6a7bfb199d40b375c8b51a82696b33aef06a86077a6d8429f861571b5b850316eaba8a8b46cbeed8e4f848f9c4c5bc82a922a69805399579c523f39766afb7cc3d7bb45bcb7499c437160bb374ea40d25956be36c27a29eb773bd2c6e3aa637a1bf583fd948be9a14af1b79fd873bd81e7dfebeecd44d7fcbbed804b4b920b0eafbc8e24c4741cdda537ee610a68551a2ce0265680687415525f53970755eee2561e7ed7a6526c8b9d83da719c9e0555da5b180ec9fede74e7b82e69294eaf3e34b518448054b63b2be1c373909972724dfc09205383abc55685cfc9c79419dd3b5f76b07e440d6a65a7a18bebbbfc8bafee3008b14ffee2a872d533ba33491aca6b4b104998a74344816eeb492282fe096039086f1abf51b9941bc9f6f8874d7dbe9a7fb62ac6fc7b8abaf817149feceb44f06f11a15d2cea0414e850ca0aeadfe25af4af19cd91ead3c50ca88c605ecbba08fe5dcf94b83031e560b288879fc4e991df37858900c21f7df91dab0d8580dd4545413567540f70826a8b030bd8bb8d65d901a26d1e7a220a6c9232dc81b61d6b0f48644c1077f8b33070f89e8ca77c3a5833f3497d345c55b1311757a4fac18d621cf8a880108cf86104e47d987203a47833b67f83edada6366f520c915949749b42cf59fff2f3e3644d7a7499cae9ac30f8b129e499cb6df7ec8f2a9b1c2a6891a0b703133f56c6964d36145348978e196d87dd18932f49910012ee84561c6b3ad76231fe935f9ba0e6501dd458737610caf0260dd77c1133a48cea906c3eba834b0cfba43492572c1d7d8ea585be660430ba52f987a59853a83438d3bf975ec5603fb84ea6a3562a8ca2f8cbdac6d4a63f10445d6e4bb34fcce636780a4af00c4dbcae8261193ad97e21c1f7400a698b102f0d4c4d5869462f4786b4fa62256a12961c32426eb9711c4afe1afc6a793784e129832782ab271ab1caf8e266b2fdd35ddec1b80723385b9592739a7dbf21ed059af272c82cd1d5c26665785df171bd0bb33b716df8f2c97a60bb4de86d38105eacff37e155eecca295a07af13f2d996cc77b44ed63744ddb7280b99a020fe40c42a1961ac86334528befaf60a558174cfcc5d1c19873", 0x1000}, {&(0x7f0000af5000)="6f60eb8f8d9e5ce057d32b3a58c26bd06194c99476b57d93a746d9c8bd6a26efe2ee39c75876614bd61d42e71a083e93b6c718532f9dfb6c5c", 0x39}, {&(0x7f0000af5000)="4f033e0aa8a75d0783fcd0148fa04d0fa0022c13ce43c0fe61fdf18914aa475433b436a5caa73613b92a0c1b1252ee1e0dad3c317a7b2d6e5cf8516140ba103a3265975556d483e0280606087a62fd7ca9c9d50569d60618995ab40ce35eafa2508fe27446ea825c5ea0e0360041e3681b1250dfc30056555aa962f433b8d4e09b22f2dd36f3142a2a2d5d7bda8b24a5fb17d9b9f8b59d5c6e23f7ea11c5e66b2f3d1db44a7320e2eafbd8999e958ba5806c4247fd1e078c8d532e8f7ccc47b2ebfdf253d9d90e97d0e97377f808c5ec40aa6cae0aa3bae88d9050c4bb20a6aef28d547d928d7abd5a4e49009f3368f25886", 0xf2}, {&(0x7f0000af5000)="f0cb6bb6b7126c6a79fc6d50d522d034a03148312ab5eed9667476a620a9457f0a8f06175c6bb575f06be3f976a2239933e70b397a02bdb83732e49ff2f12815b332b7edbc64482fcf7cc3936ca235ab358067e39deab4e9ef490df2fcf51ab6143b2eceaa5c330704f6488390a9aba8e74b7608a5685cb044e61b5bd9d38093a631debfba1b107f62a5605b1db96b", 0x8f}, {&(0x7f0000af5000)="a701cc3b63005a95958418484989305d6c9c17ecf7d623c0f88252f17c96c7e095a6a2112c76b16411a3cfb21dd1fea4a303fcd2fa2a1d181aea0268eb24a27eff1c5b60518fae17635be4c596e4c1d241576c69c18226a88e93dae71b0167e7c571a5b288c33c4f6c7e94aa2bf941399f3cac74ec0fda7212215366589c336d02d17f75a1bd04eb1cb17b7be7819cf719f2c329ce89b798b0158195d40da8ebe76e", 0xa2}], 0x7, &(0x7f00001f0000)=[@init={0x18, 0x84, 0x0, {0x5, 0x1000000000, 0x4, 0x8}}], 0x30, 0x40084}, {&(0x7f00001fd000-0x1c)=@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c, &(0x7f000066f000)=[], 0x0, 0x0, 0x0, 0x10}, {&(0x7f000021c000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af5000)=[{&(0x7f00002dd000-0x48)="496791ba13a304779a5200a37ab7a75f5bebdbcc6dfe9d70529c8d973499428d5cf40942874c9d32c02debdaeccc29b13663751779ea747fed95fdeb29f795302195a28901c0cfc7", 0x48}, {&(0x7f0000af5000)="792f9f85da033db562453068faad02bf417e4be1f44f1334322ad00a4192d7d9c10eef30bc32f78e677e3d81488b908577708bde", 0x34}], 0x2, &(0x7f0000a98000)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffff000, 0x0, 0x3, 0x100000001, 0xfffffffffffffffa, 0x7, 0x3, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x4, 0x0, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x200, 0x32c9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8001, 0x3, 0x800, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x0, 0x4, 0x9, 0x1, 0x0, 0x6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x201, 0x3, 0x3, 0x1c000000, 0xfff, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xd890b90, 0x800c, 0x1, 0x6, r8}}], 0x150, 0x20000004}, {&(0x7f0000af5000)=@in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000af6000-0x37)="b24e13a4deba814b155c451df30a27d1053b754df0990fe2483b824f0fce8815cd53e4a1816fcbb39642830f2e4cf7a706f4594f87c7a5", 0x37}, {&(0x7f000026a000)="4e9b13ff9365a03a6970013535d5c46dff174726aa27f54364617f813a7d1bcde236a2b7a4bc4e611a12dad4cf8b30574a133f253fdfeddee61269e8724165f0e479", 0x42}, {&(0x7f0000af5000)="e991dd88d4013bc87742361780fc3dc734695a560640413b08dfc1bfa9599a4fed65876986144ad4c1fccaaa142fc0484755d54d68eddb50dd1af55d7827d4cd804c77c3a7830ed993ee224b6583146c9ef128c0186e327ab6edbbab12fb6b0c18b1bf105e5d92224298c13f7459501dfd1c3f0d74a89036eda7f4c82869cca5b89185576fb8f7c3d84cc8ed1cfa539c350b60eda52f3ca9f24da61db698c58f97d6ccfa1a00c3c7caf9389c3a3d4413b9da8996180b9d7405d0df2e41000b1296236da06ed9fda7d04d230831a93d9757fc730712995e79bb", 0xd9}, {&(0x7f00005b3000-0x1000)="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", 0x1000}, {&(0x7f0000af6000-0xcf)="48ae7b49843a7bb45ee8e281d4c94528f3ede9efeafc123fc56b735f59576ec630e647dac0deeee8f485e084d30b04fe8623881fc449f84c3646ba8afa01ba2c2d5c46dbf9463eff4924883e6ca1ade65597a7dc09869f440b51ee3c387fce4e2bed4c853c958557a720303616d9c094c7d85d3cf7bc6208590c11529a743a68ee49391336b5e2ff76e3e1d386e6818bd2017e961687c2e65ee24fb1f9498df34221e503d68292530d465788bc32c2d9304f1ff1655428d377efbaac8c76212da2254719208b6d297988b9626e8dc3", 0xcf}, {&(0x7f000038f000)="f3c21c38575879053f8816aa6e4b255d08e033420349676649100a8d965ffbe2321ef17c0f1c6b1283894dc61077907ac5", 0x31}], 0x6, &(0x7f0000660000)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8, 0x4, 0x2, r9}}, @sndrcv={0x30, 0x84, 0x1, {0xab29, 0x7, 0x0, 0x3, 0x91f6, 0xffffffff, 0x2, 0x100000000000, r10}}], 0x60, 0x4000080}], 0x4, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af1000)={@common='ip6`re0\x00', &(0x7f0000202000)=@ethtool_pauseparam={0x19, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x82, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000000)={0x400, 0x166})
mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r0, 0x8000000)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000044f000-0xc)='/dev/ashmem\x00')
ioctl$KVM_NMI(r0, 0xae9a)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f000043c000-0x37)=""/55)
ioctl$KVM_NMI(r0, 0xae9a)

2018/01/27 20:01:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/checkreqprot\x00', 0x10000, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00003f5000-0x99)=""/153)
getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$sndpcmc(&(0x7f000057d000)='/dev/snd/pcmC#D#c\x00', 0x4535, 0x2)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000a49000-0x10)={0x5, &(0x7f0000119000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})

2018/01/27 20:01:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000282000)={0x1, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fff0000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x3, 0x8, 0x81, 0x2b, 0x0, 0x7, 0x0, 0x3})
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00005dc000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common="6c6f00ff1effdf00", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00007c6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a6000)=0xe8)
r4 = fcntl$getown(r0, 0x9)
sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f00000f0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000475000-0x3c0)=@ipv6_getroute={0x3c0, 0x1a, 0x200, 0x5, 0x2, {0xa, 0xa0, 0x34, 0x1, 0xff, 0x7, 0xff, 0x7, 0x0}, [@RTA_IIF={0x8, 0x1, r2}, @RTA_METRICS={0xbc, 0x8, "c5ec1c31729b61a3fa92903a07630495a876447462d05933685fbc11243c3366e34c9f990f2479640b9dd349cdc52a17c7b040756c9fc0808c607f4a5198a74e1c62816051fd85e620d3b38e0f53950e88f6e9e0d0959de4316daec64039f02b6c8038c04bd5f371bbc6934c7d6a08615dc2226c46f631bf6268a6c44f553c1573dba6fc41312fd2cedb8d6c9f437d7615b7acb516f3e251cdbcc34867f4f0140e9ea37ecf730b7c924384747e6592714c60e3c882ef29"}, @RTA_MULTIPATH={0xc, 0x9, [{0x1, 0x40800000000000, 0x4, r3}]}, @RTA_MARK={0x8, 0x10, 0x3229}, @RTA_EXPIRES={0x8, 0x10, 0x6a80}, @RTA_ENCAP={0xb8, 0x16, @nested={0xb4, 0x30, [@generic="2fc38da775f430e2135c308dccade1e35cd96bc017e8522a25673bfe7365d31d3545949df4f385f20625c21fa68cc45108a15dec6473e40dcd60ed8a62220b5c45adcec54d02a910fec48dfa83f6cd4635d7b929b28eb7b8b827d02e90ba399f84508677c2bbcd320f60788cdaa7d73b3430d0702d3bc3504999bcefa270663b2d36eb2ad0ebc7772026c88afeb325e5208665199b40d33215d3717e67d4af91e5c971d564f03149f67dde584e"]}}, @RTA_ENCAP={0x20c, 0x16, @nested={0x208, 0x22, [@typed={0x8, 0x65, @void=""}, @typed={0xc, 0x2e, @pid=r4}, @generic="7a40de140d4610e301fdd3e30d1299b2fab02bf3654a3a4bac7ec78bf1c351adf278128ef406756312287521fe15a8e36b79eaacbcce8dfa7dd05c91521b2b2efeb36d1198e81989f70fc0e026fe76096db6ea3dfe6993b16bfd4a5a095588a5b8a55406a3224ede86770c2bf61d6da61f841b91abec013123858a3a1eda829a2630f41686084e99db4fd228d22c1a88800496f0764bc3c083ec5b0e5a674233d9dc97777a2009f95be837de7b38bce8593d7b02f0b1", @generic="3a47336d27c81dabaeaad166b4f5731c73a1912ab302ab7155b0d48276d11eb99d41e429f295cb70501314fb3f11bfd9ba5d273082416789b73dde8fd5c9a0d1f545a6bd664594fe28a1d03c01cf85c25e2bdbf548008998cc0e9ad855ae04d4150c72878ce10dbe76436e78dac89fde1dca286eba4540d6e42dc66a73fc873095203e72cfbe6085102f6b2a3cc451acf7f59fdfe99279e5de5c8693aefe5ff23ee2bcd32e525cb574ad31ac1138df979255fbb7b30b0fd3316e0eabd367179d6875756b4fd83edfbb89253edaaf8fd9987abb1c3237b327f2ded6f9e3", @generic="f3372553f7945687f36a6a0eac91585d78e0e001608d045380695bc983c166e6bf5b1bec4999aa72bb60875f355f5b8a2b3cf0446ceb56182ea478189c8bae9cce015949e2dbd3d9010fe97407c757967c580f1738520d574bf7"]}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000edc000)='/dev/ashmem\x00', 0x4000000000000001, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = dup(r1)
statx(r2, &(0x7f0000106000)='./file0\x00', 0x0, 0xc11, &(0x7f0000005000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eb2000-0x8)={<r3=>0x0, 0x0})
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f4d000)=@common=""/16, 0x10)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000043a000)='/dev/vga_arbiter\x00', 0x420c0, 0x0)
ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0)
userfaultfd(0x80000)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000)
close(r0)

2018/01/27 20:01:49 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000035000-0x1)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r1)
r2 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000d98000)={0x0, 0x0})
write$eventfd(r2, &(0x7f000072c000)=0x0, 0x8)
socket$nl_generic(0x10, 0x3, 0x10)

2018/01/27 20:01:49 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_access(r0, &(0x7f0000005000)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x35, 0x0, 0x0}, 0xffffffffffffff1d)
sendfile(r0, r0, &(0x7f0000005000-0x8)=0x0, 0x3)

2018/01/27 20:01:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
ioctl(r1, 0x1ff, &(0x7f00006a0000)="c3f2c5dcbfd659bb756f76c7c09320564b15ffbc6102859d255cf19ba0ed731d437cb3a70a517ff4b8a1ce1f4197e5548cd2aba2bd916df2ac7b25be246ea2ef1664678556d0a2942029410072e4afcd826e357f49e750a102007e21a3a7862af55ef0b418828ca300a89b32d7274734ba9bb518b945d2faa2df7b13595c81e24a06579b66d63bdca1a644c2b29145ed480ab139d6ac1da5e3a11a7ae050cac0145b5ca8db29e4008c2d923b01037f853514a5a5f8540d1ed9346a18c5147ae7cf8bf43742b9f21da42e5e55a6caea875aa7ab91af0ea8b82510253c91b16b")
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
close(r0)

2018/01/27 20:01:49 executing program 7:
pipe(&(0x7f0000f3a000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r0, 0x9)
ptrace$setopts(0x4206, r2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000fa0000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000abd000-0x4c)=""/76, 0x4c}, {&(0x7f0000001000-0xdc)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x1}, 0x10020)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f000015c000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x2000)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:49 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
readv(r1, &(0x7f0000006000-0x30)=[], 0x0)
getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000aaa000-0x10)={&(0x7f000064e000/0x3000)=nil, 0x3000})

2018/01/27 20:01:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
connect$unix(r1, &(0x7f000075f000)=@abs={0x1, 0x0, 0x2}, 0x8)
r2 = syz_open_dev$sndpcmp(&(0x7f0000277000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00009df000)={0x81, 0x1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r3=>0x0, 0x0})
bind$unix(r3, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1)
connect$unix(r0, &(0x7f0000fbc000)=@abs={0x1, 0x0, 0x0}, 0x8)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000037a000-0x4)=0x8)

2018/01/27 20:01:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1e4b, 0x10000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001000-0x10)={<r2=>0x0, 0x74, &(0x7f0000001000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}]}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={r2, 0xee7}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={<r3=>r0})
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000002000)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000-0xc)={<r4=>0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000002000)=0xc)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, r4})
clone(0x0, &(0x7f0000001000-0x28)="58c5e8f404ccc3261d13802a1cd405422b5324b9cb78e753529f6950878e13cbfaec8783da24a9bc", &(0x7f0000001000)=0x0, &(0x7f0000de3000)=0x0, &(0x7f0000000000)='?')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000918000-0x8)={0x0, 0x0})
iopl(0x9)

2018/01/27 20:01:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$TCSBRK(r3, 0x5409, 0x4)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10)

2018/01/27 20:01:49 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x3)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000fbb000)={0x100000, 0xf000, 0x6, 0x7c40, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000538000)='/dev/amidi#\x00', 0x7, 0x101300)
rt_sigreturn()
openat(r2, &(0x7f00009b9000-0x8)='./file0\x00', 0x400, 0x20)

2018/01/27 20:01:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCNOTTY(r1, 0x5422)
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
syz_open_pts(r1, 0x0)
r3 = gettid()
r4 = syz_open_dev$audion(&(0x7f0000756000-0xc)='/dev/audio#\x00', 0x7, 0x40200)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000b9c000)=""/234, &(0x7f0000669000)=0xea)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00008d6000)=r3)
readv(r6, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1)
r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/qat_adf_ctl\x00', 0x22000, 0x0)
ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f000051b000-0x68)={0x74, 0x0, [0x4e7f3380, 0x6, 0x401, 0xf05], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f0000013000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000da6000-0x18)={0x8, 0x4884, 0x6, 0x6, 0x4, 0x8})
fcntl$setsig(r5, 0xa, 0x12)
recvmsg(r6, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r5, r6)
tkill(r3, 0x16)

[   51.677760] QAT: Invalid ioctl
[   51.682375] QAT: Invalid ioctl
[   51.686738] QAT: Invalid ioctl
[   51.784509] QAT: Invalid ioctl
[   51.788889] QAT: Invalid ioctl
[   51.792122] QAT: Invalid ioctl
2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000025000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005ff000)={0xffffffffffffff00, 0x9, 0x1, 0x81, <r3=>0x0}, &(0x7f0000496000)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003ed000)={r3, 0x401}, &(0x7f00004f7000)=0x8)

2018/01/27 20:01:50 executing program 6:
r0 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501143, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1)
socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000001000-0x8)={<r3=>0x0, <r4=>0x0})
dup2(r4, r3)
sendmsg$kcm(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x20)=[{&(0x7f0000002000-0x80)="e5ad9e95598d94c5c380dca33c79da46acd5c50e84262551739ad48995b211e2fdfc9dcc333f81ab8170ea07026b389027b04520307d0e23ec64fd35baf6e6657ae6ac2f17d8636d0aff6e655472008d4c5111b88f8950d57e3bc81ac26bc9a912b1dbaae092d73e21883e0326c10b3b374509db27cf57534eab7f25ce97dee7", 0x80}, {&(0x7f0000001000)="24c96a20976a32947eb9842d1653808973", 0x11}], 0x2, 0x0, 0x0, 0x1}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x128)
ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000001000-0x4)=r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f000010f000-0x4)=0x0, &(0x7f0000000000)=0x4)
getpgid(r0)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc)
sysfs$3(0x3)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c97000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
socketpair(0x9, 0x6, 0x5, &(0x7f00002ee000)={<r2=>0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fbc000-0xc)={r1, 0x80000, r3})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b32000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000228000-0x4)=0xe8)
connect$packet(r3, &(0x7f0000133000)={0x11, 0x1f, r4, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
bind$bt_rfcomm(r3, &(0x7f0000b18000)={0x1f, {0x10000, 0x1f, 0x80000000, 0x5, 0xffffffff, 0x5}, 0xfffffffffffffffa}, 0x9)
r5 = syz_open_dev$dspn(&(0x7f0000410000)='/dev/dsp#\x00', 0x0, 0x200001)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003bb000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcd000-0x4)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d1f000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069c000-0x4)=0xe8)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000be0000-0x14)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000184000)=0x14)
ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000e4a000)=0x3)
sendmsg$nl_xfrm(r5, &(0x7f0000d9b000)={&(0x7f000078e000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000024a000-0x10)={&(0x7f0000563000)=@allocspi={0x12c, 0x16, 0x1, 0x0, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x1ff, 0x1, 0xb39, 0x2, 0x20, 0xa0, 0x87, r6, r7}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x32}, @in=@broadcast=0xffffffff, {0xffffffffffffffc1, 0x7f, 0xfffffffffffffffd, 0x4, 0x1ff, 0xd268, 0xffffffffffffff0c, 0x7}, {0x9, 0x80000000, 0x635, 0xffff}, {0x3f, 0x9, 0x1000000000000}, 0x6, 0xffffffffffffffff, 0xa, 0x3, 0x2, 0x1c}, 0x6, 0x47d}, [@offload={0xc, 0x1c, {r8, 0x1}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x0, 0x13}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xa, 0x8000, 0x208}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x4050}, 0x8000)

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x7ff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc)
fcntl$setown(r0, 0x8, r1)
r2 = syz_open_dev$adsp(&(0x7f00000e6000-0xb)='/dev/adsp#\x00', 0x30d, 0x4002)
bind$vsock_stream(r2, &(0x7f000035c000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10)
mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000cdd000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cdd000)={<r4=>0x0, 0xffff, 0x4, 0x9, 0x303, 0x6}, &(0x7f0000cdd000)=0x14)
mmap(&(0x7f0000cdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00008bf000+0x5f7)={r4, 0x2, 0x30}, &(0x7f0000cde000-0x4)=0xc)
ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00004ba000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})
rt_tgsigqueueinfo(r3, r3, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x8})

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000c000)='/dev/dsp\x00', 0x2, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000000e000-0x8)=0x0)
ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x0)

2018/01/27 20:01:50 executing program 3:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ad9000)='/selinux/validatetrans\x00', 0x1, 0x0)
fchdir(r0)
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000015000-0xb)='/dev/mixer\x00', 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000000e000+0x420)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000013000)=0x0, &(0x7f0000016000-0x4)=0x4)
r3 = socket$pppoe(0x18, 0x1, 0x0)
fcntl$getown(r2, 0x9)
connect$pppoe(r3, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6gre0\x00'}}, 0x1e)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000013000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$vcsa(&(0x7f00004bb000)='/dev/vcsa#\x00', 0x1, 0x20440)
getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000592000-0x4)=0x0, &(0x7f0000024000-0x4)=0x4)
sendmsg$nl_route(r0, &(0x7f0000b21000)={&(0x7f0000873000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f00009f4000)=@newlink={0x20, 0x10, 0xc516b384d87fcdc1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00')
pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}, {&(0x7f0000015000)="9d", 0x1}], 0x100000f4, 0x0)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x4000000000407)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0)
fallocate(r0, 0x0, 0x0, 0x0)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000dcf000)=""/12, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x3, 0x0)
setsockopt(r1, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e41000)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
flistxattr(r0, &(0x7f0000777000-0x67)=""/103, 0x67)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1)
writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x5f4}], 0x1)

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0x98, 0xd8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x0}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0xfffffffffffffffc, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x300)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000013000)="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0x1000}, {&(0x7f0000013000)="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", 0x1000}, {&(0x7f000000b000-0x10)="9d424145a0f011faeb5b753a4ef8ccc9", 0x10}], 0x3, &(0x7f000000f000-0x108)=[{0x40, 0x107, 0x80, "cf43b21a4b974dc562a1b8f5245fa7abe64f5ecc8753d1c1329eba9420fd5bc9f4570b043e641a5afc6c72bd8cf9deed"}, {0xc8, 0x117, 0x101, "29248197fb628a88b6950b90fc990ef36385fae9e5a87c05e6c6bffca47092fca49aabef1ce1f70888b1383493dd7184bdbd6b8bf00b0c1cc5152c59a3fedbbb2c151b85c384e37bb4103557739188f6af7351c43e21cbf1c15ad8b3328fb47ffa63bb5b469691bcc175cc17b51b5faf58fdaab5b9a403046e393869627b8619dbd0e2220def4f9e002a33d435035ccb5b59e96fa450c111236d1fadb1feb34e1e38b9f9eb2b95a8bb19162b0e5c78632a11c9455d8f21"}], 0x108, 0x40000}, 0x1)

2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00\x00', 0x2, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d9000-0xc0)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c30400928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/enforce\x00', 0x200, 0x0)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f000014c000)='/dev/audio\x00', 0x8500, 0x0)
getsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000276000)=0x0, &(0x7f0000855000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000490000)=0x9, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000152000)=0x0, &(0x7f0000ad4000)=0xdb)

2018/01/27 20:01:50 executing program 6:
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x7)
socket$bt_rfcomm(0x1f, 0x1, 0x3)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000935000-0x8)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000de7000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000033000)={r1, 0x14d, 0xca, "991fef0aba868eeead3497c0b4405b92c4f3b14bb253163ea42431b13fb9a5fed285ba6305cc288a3f89880678eef21a20880df02986d2ce0539739b82c21781817d67a46b54cbe8bb7181c7363f4e2b4fb110bd7624dc2f0ed8fe146d819b9772c18949512f5c760726c56e8be977605473d5a86135751d56c29b4f418c090a92ccf97294d7f4353c3878a7974fa33a4a94a0b09088da0ed1e6bfc61e00c5ea88447ab579f211c86d1eefcf95bfb9365aa484de277a1b5cbfbf85765de423100a3022741cebcfc14541"}, 0xd2)
r2 = syz_open_dev$admmidi(&(0x7f0000373000-0xe)='/dev/admmidi#\x00', 0xc3, 0x4400)
socket(0x0, 0x3, 0xca32)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000e6f000)=0x6, 0x4)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000192000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000053f000-0x4)=0x8)
pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil})

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0xe, 0x6, &(0x7f000000a000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000000b000-0x50)=[{&(0x7f0000002000)="e3d4134b32b205f6452f450e7ff0e882624c11b3dd0824db941f2dc108771002c4593b9e022bfd283a7701bfae64e9fda5f815d7ed3d9d3e8fc5ddcb20c7ec44d9094293a61b56bc9266f4663f6b3f5be4bf1b12e432628fb44db7dd0e", 0x5d}, {&(0x7f0000009000)="e4495405cebb0875399f7e67b6f6593bcc68316f57335bcebd609b28bfd3eb5fb3d066fade955d8ec49d9583896c2bd219ae9d7e10e64e1f840a279a4ec83af83fad0e281155", 0x46}, {&(0x7f000000b000-0xd4)="468444c1898ac616461e34623a09bdc0c98638493118a6231be1ac8fadfa91c760db7029d1f09fc93b2055f5184b43f500d7d4cf682801ada56443a1bf8e1bf80f6b40e9afd4d929af904a066f6e218973ef6051b9a8bbcb9b672f56934312ef02e7c31f153819b7554365dfa131ed4685bff5da2d52912eed24ed2af147bb8e1ef08a4082986208e22833e5c2a26ddc3b879c9e17ba7fb4a4a9bb81a4cc7a39e9023d16f18492908ef4013346cb44b7887c7c7a1e96642b471416d53ee0df30c27f7c055f29188c19522af58df814fcb95e5d7c", 0xd4}, {&(0x7f0000005000)="f69a2370720af93655d21e3b1a1e2788e9f4c89634058d878e0274b44d957a01516ad2cd8a1ed4517e2001c291479010dee3043dd3a0e39be26cec88fc89f91ab4ac3808bc943120fabc696569d67ffcf7b6f9b1abfe5cffa0564efdeaffdafed71122c7fadaad4428b3318895e141c6b1c4fe1dbf0c3bb843f16be2f6d15e5ebc2d7edd1cac93dd31a3fd126dee5c1db02d9286718075f81eee3005c4afd974dc3fb8ebbeb62c241bda9df25697227bf01d4d2921e4575c8675656710ac1285a426b7eb8fb24ce230652437321a", 0xce}, {&(0x7f0000005000-0x1f)="653a0d93de47e5112a3db74495843a3079544a35a00bdec98bd1736d5022a9", 0x1f}], 0x5, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000000a000-0x5c)={{0xa, 0x2, 0x6e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x20}, 0x967c, [0x104d, 0x9, 0x7, 0x5, 0x100000001, 0x8, 0x81, 0xa6]}, 0x5c)
shmget(0x3, 0x4000, 0xa, &(0x7f0000002000/0x4000)=nil)
connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2)
close(r0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000b000-0xe7)={<r3=>0x0, 0xdf, "2d59c1ce1ec23264056b23915fe85c01a83806ce0d58ca057f7a101bc94f5d278ecc16787a3ebe3f2769e0fc36bd882b6c1c8d22b2a071c169ddb66b1d4215069c6ec93a50d1187b4ffde7d9aa77b465505149103d1e39d7491963e2b44589932752b33b1f5de3e33342c54d5c398583db5d3bf7a6868fa4906f9c8642ef14a34c989b2c124b4fba6a5621ee163239a641eff20b7807887a7ccc64d359ec7e6b99ca2ae3d139879907e202b5d2ae62ee295bc69ce8a7c672ff33046e8d03a5828a74603036311c37bed8d8dbd44c21fd03ca383f7bddd4180e3b349cf0ccd2"}, &(0x7f000000b000-0x4)=0xe7)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000006000-0x8)={r3, 0x7149}, 0x8)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/enforce\x00', 0x44000, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0)

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204940, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0)
syz_emit_ethernet(0xb6, &(0x7f00000b5000-0x132e)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x80, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "62808f", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}], ""}}}}}}}, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000645000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
syz_open_pts(r1, 0x400c00)

[   52.375652] ipt_ECN: new ECT codepoint fc out of mask
[   52.412360] ipt_ECN: new ECT codepoint fc out of mask
2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000d96000-0x4)=0x1)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006dd000-0x8)={0x0, 0x0})
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a4c000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x7, 0x9, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005f000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x200000000010, 0x2, 0x0)
sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a83000)={&(0x7f00006ae000)=@newlink={0x48, 0x10, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_MAP={0x28, 0xe, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000003f000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x40)
socket$inet6(0xa, 0x24fc3c73bee6e008, 0x2)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000077b000)=0x0, &(0x7f00003ad000)=0xffffffffffffff34)
getpeername$ax25(r0, &(0x7f0000715000)={0x0, {""/7}, 0x0}, &(0x7f0000fcd000-0x4)=0x10)
r1 = syz_open_dev$tun(&(0x7f00005e2000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1102})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efb000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe2(&(0x7f000042e000-0x8)={0x0, 0x0}, 0x800)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)=0x0)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xc)=@ethtool_rxfh_indir={0x38, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x100000001)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0xe)=@dstopts={0x0, 0x2000000000000098, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x0}]}, 0x10)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_create1(0x80000)
r1 = shmget(0x0, 0x4000, 0x20, &(0x7f00009df000/0x4000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f00008b9000)=""/0)
fsync(r0)

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000bbf000)=0x0)
close(r3)
close(r1)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000205000-0xc)={0x1, <r4=>r2, 0x1})
getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000f53000)=0x0, &(0x7f0000926000)=0x4)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
close(r0)
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/dsp\x00', 0x10200, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000285000-0x4)=0x12, 0x4)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f000051a000)="", 0x593, 0x0, &(0x7f0000764000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa}, 0x1c)
pipe(&(0x7f0000723000-0x8)={<r1=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a4a000-0x8)={<r2=>0x0, 0x5}, &(0x7f000004b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000054000)={r2, 0x3, 0x10, 0x3, 0xffffffffffffffcf}, &(0x7f0000c01000-0x4)=0x18)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000001000-0x5c)=""/92, 0x5c)
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="0000000000000a6900177c000000ddf2"})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ppp\x00', 0x200, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5000000, 0x5, 0x5, 0x80000000, 0x20, 0x2, 0x7, 0x2, 0x4, 0x2, 0x80, 0x400, 0x3, 0x5, 0x86]}, &(0x7f0000012000)=0x108)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000e000)=@assoc_value={r2, 0xff}, 0x8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000007000-0x69)=[{{&(0x7f0000012000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000012000-0x20)=[{&(0x7f0000011000)=""/86, 0x56}, {&(0x7f0000006000)=""/0, 0x0}], 0x2, &(0x7f0000004000-0x76)=""/118, 0x76, 0x7f}, 0xffff}, {{&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000011000)=[{&(0x7f0000012000-0xb5)=""/181, 0xb5}, {&(0x7f0000011000-0x51)=""/81, 0x51}], 0x2, 0x0, 0x0, 0x673e}, 0x2}, {{&(0x7f0000012000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000010000-0x80)=[{&(0x7f0000002000-0x8)=""/8, 0x8}, {&(0x7f0000012000-0x16)=""/22, 0x16}, {&(0x7f0000012000-0xe9)=""/233, 0xe9}, {&(0x7f0000012000-0x35)=""/53, 0x35}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/218, 0xda}, {&(0x7f000000b000)=""/156, 0x9c}, {&(0x7f0000009000)=""/228, 0xe4}], 0x8, &(0x7f0000012000-0xaf)=""/175, 0xaf, 0x2}, 0xa29}, {{&(0x7f0000011000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000004000)=[{&(0x7f0000011000)=""/207, 0xcf}, {&(0x7f000000e000)=""/54, 0x36}, {&(0x7f0000012000-0x1c)=""/28, 0x1c}, {&(0x7f0000009000)=""/161, 0xa1}, {&(0x7f0000011000)=""/116, 0x74}, {&(0x7f000000e000-0xb3)=""/179, 0xb3}], 0x6, &(0x7f0000011000)=""/127, 0x7f, 0x6}, 0x7f}, {{&(0x7f0000005000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000f000)=[{&(0x7f000000d000)=""/135, 0x87}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/224, 0xe0}, {&(0x7f000000f000-0x6)=""/6, 0x6}], 0x4, &(0x7f0000012000-0xd1)=""/209, 0xd1, 0x2c6d6c4}, 0x7}], 0x5, 0x22, &(0x7f0000011000)={0x0, 0x0})
setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000007000-0x3)="70fa02fb", 0x4)
r4 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x8)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4)
accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000025c000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000f4000-0xa8)={0x5, 0x0, [{0x5000, 0x23, &(0x7f00002ec000-0x23)=""/35, 0x0}, {0xd000, 0x38, &(0x7f00002ec000-0x38)=""/56, 0x0}, {0x1, 0xae, &(0x7f00002ec000-0xae)=""/174, 0x0}, {0x4000, 0x96, &(0x7f0000010000-0x96)=""/150, 0x0}, {0x1, 0xdc, &(0x7f00002eb000)=""/220, 0x0}]})
write(r1, &(0x7f00001eb000-0x84)="", 0x0)

[   52.553568] irq bypass consumer (token 000000007b2f12c3) registration fails: -16
2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000b2000+0x54)="24697e703026276e6f6465762f706f7369785f61636c5f61636573732d2400ad")

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000002, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
fcntl$getownex(r0, 0x10, &(0x7f0000070000-0x8)={0x0, <r1=>0x0})
move_pages(r1, 0x8, &(0x7f0000515000-0x40)=[&(0x7f0000463000/0x4000)=nil, &(0x7f00003eb000/0x3000)=nil, &(0x7f000039d000/0x4000)=nil, &(0x7f000001f000/0x4000)=nil, &(0x7f0000e33000/0x1000)=nil, &(0x7f0000598000/0x2000)=nil, &(0x7f0000717000/0x2000)=nil, &(0x7f0000e76000/0x1000)=nil], &(0x7f000020f000-0x4)=[0x20], &(0x7f00004b8000)=[0x0, 0x0], 0x6)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x0, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = syz_open_dev$vcsa(&(0x7f0000839000-0xb)='/dev/vcsa#\x00', 0x3f, 0x100)
ioctl$KDSETLED(r1, 0x4b32, 0x100000001)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000021c000)={0x0, 0x0})
r3 = socket(0x200000000000001e, 0x5, 0x0)
sendmsg(r3, &(0x7f00007c3000-0x38)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f00003d9000)=[], 0x0, &(0x7f0000e13000)=[], 0x0, 0x0}, 0x0)
r4 = msgget$private(0x0, 0x200)
r5 = getpgid(0xffffffffffffffff)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000285000-0x4)=<r6=>0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e7e000-0x4)=<r7=>0x0)
sendmsg$nl_netfilter(r2, &(0x7f000024c000-0x38)={&(0x7f00007eb000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000980000-0x10)={&(0x7f0000914000)={0x26bc, 0xd, 0x1, 0x404, 0x1, 0x3, {0xc, 0x0, 0x7}, [@nested={0x10b8, 0x8e, [@typed={0x10, 0x5a, @u64=0x100}, @generic="870c980d209dcf93339282354e9e345ee1710142ea4c7e51e9203c7f1d0de84444271384d38ad59bd2d4f3553c175d80344f5154de83f0c49b585170191e634ef62a5f554919dfb6dbb978359e30a4a191fb9108ea69bb4b5eb98ee69cdbfcf408e4ede5699ab38c201607c4f28a636df81fb2625b9419e0fc006f4619b20557885d9e208ba194906a659a1ff07b1e52dd42be9f2df77eaf3bf9d00318950a0ca2a21ba37658b543a28bd5b878c36c43f740300590e5162f116e1ba2e2f8031ec2ff826416b6e96a4b77ad992379ac658dfb2cf177bd02c481cbbf410c6cf4cfc65eb2253e0253f52462d7ff54c2059b910814a207f3f72cd62cedb6626e88feac7a61d3179e5fe4b0853557924e1b0b990b3aae61a02643187cb382d8610abb4cb3894292fab5220e41a7810d7de2cffbe90351dca3a5cc95a6a26df90631dcec5dafb876026a40b57dcfd72836a0f727ce9c36273f46bd16dfeef59936a522e657371a640c4d3468328ddc370a80483f2821dfe8266d55fcfb79b53d4514b3a6201fc16c9fb1262538e690dc45438e18b97516ffb3971e89b79e8400b5195aa4c64765febb7ee52014e24cb8fa8f14a1663075e752563d795f5329be6ca276f92adb0c583d3c5a68efc3becd13ff7b1044f4cb6b135b8c858ec4ec3e9a0f424f681a9f4902a788fbb05ac098062c99eecc08d89b00f95d5af2d498005f2a1e1b5078c83a28e078e37bda2bc399cb0d9a646200e51e7dcc92db425b92f74fcae679cb6827d54d73c7916e5d0cdf7e55bc9547aa02b0e0f771cf9243c59dd3b39e9414ce78b226840ecce3425e1acb75f8bd8e260736ea845575a5ec5eb5162803bfdbbcd4f7d3795099153d93ce948693e79a2167e35e3754a4b2abea204fc47052acf46abdc23f29ef51b6cd9bc54902f875fd455c644d7f76a9ffae409339b8780fbf2fdf6a73d701ed3cb5a556aa5535cf31ceba07dc9faffb7e28b4ee97f88f4c9a0f9adf7753812445b321da9a96ac8d37a1721e385bd736dd70d26a88d9af647f6c00a3c5f220adb5675cedec850d074896c8b2e381ccb47355a213ce3c0a707f3150449be82fab4d5b6ca2225e4c5609ae5157f2e6fe1ebc24c7b88e0d1dc979b7cf88c8433f7565d43e5cddc6136a42262999cf3f87d27aca01af45b46fba86ac55a6055948cee706ca3965bbb2371bc16fdffdb0fc8345b1e71878f05991a6c4671b9a0a8bcd373b79c1b0343e6e3d5dfa3aecf5031cee9e9d89e03a1c2a2c1b1d056d78fc26bf28ccef4aad73a488980f8a57e5cc5d4bbcfe78b2a6b2b1eb00af9d19ca4e4ed1354f37bb0855af37ff759d8152c6f786725ac73d018d50333d1cee6f0f2d8c3289a8fc2ebf1a6e34c17cf0db72cd36628ac8d480bbb56df9d65298437141671322b46183424fc56333041f2d7d90a4ae6b80b792b3cc72060314add2f863186c6de4b6b4356d7f57d2878dbdfb3c5969b9fee39c4d3958ae46eaabbfe2aabdebd02443c8d201e8358c135c0d57082bb300e480ac45e1b2b444ceb1947f99476b81f79a9d11bc475586a5b301f82ee0cf4630e954b6337b7244a2e8c3788a2846df7df4b3dd525a76c54133ad764ce65f2e8a44a729ffa69512ab6d027d646128cd1df3467581c72cddfc14763c0a40ec5dfc7f8ddfc2421c3abf939924c90fbb658874706f35d8b822ea34f38f703aad874b773b7ae412832ed3efed1a67048a5507e15b249baeb8169c534313c1d87753d86c6c816b0ed8f283bc1acac48303fd5011d77830b2b2563aa017ba1a401653b5ed1afc520ff4439d77f72f6acd5953c22b0cc882fd41c00af14c82f3e241205c7caf4381088ff2b1fee03e1f810c8a93987a48da71f9216423079718872dbe3bac1c773681553530d94e2d04bd9310eed105ba4d29487cf6b23361330c9c0e94c6d7a8813b78a5ca419b30a37b3c3ce85347a00c3d29c39b95cfc196474c0d970b01d0a6cb12464d0a77ecebb2bb9e8b670bba9441cdbfab7aac8950de2c2a7c62a7b53008738284016ebf0bf246b796613a4016de038c1abc4496a70ec0a27e0164ca00dc9d1f3d843e7e5da7752748fcab79e921707d69bfe5f13756a228dfe71b774fc8cad51c09cb403a81014343231ae025f4a7e87ddba1e6270f40027502b789291cb362f3546a6609eb76668b70f66fab890f6ae01fcabd26f13fb31aff2c9a18b53b5daf7a00790f266be91d8a3cc9b2b6c90ce28d71ad75810cd55f14542fb6d4474cb9a89448ff2ba9e11fbfef6c3d9ab459555d57dfd2b22814c78084d22c532d5d29c9aa9679a07981c449fb4527d90d0032883cd78a0c343a2085a081f9bb83146f5b77797f8218715160dd03b9db5725a25b617f189eb39f1f38acec6d48869b7140fa46d0bb5f23c51a7464fd858e193585f99ca0db3877a0eb186ebc8822a675dd34cfbeeeee3e9732deb62577a1df52eafb8b65bdd6006cef25aa207e331beb6b3d49536023c01c255d9d3f7ba6c6ea9346d68027defdc3d102dc22422f667b16ff6af5e375c976e672ed62e13e9d96e6e3dba0b673c2dec7ebda822fb7e25ace3a32c1b04746947624c848d1ccd7b1f28ec252877a44568a0ca8d88ba94cc8fc583531797f5de6378c85e2692b82ecd162ae88167e5fcf39bb417c31de52d14c8cc2ac2b06ea3fd44806cf6e14384e764c9e79bbc1d6fd748c7d4db7cbbfff13c75c599697c8d39acd7bf2f3dce83876f38f01ac40531d6ed814840e1187fff089663cacaea17025f2f916b6c47d4da4a12e536dc9f4e99cc2f6a0752b595ad1b69d17dc1721cbe88b24abe54bbd3b449fcb170bfb86499903848137bdefe9c9d7e63d215b626777aab9eced3edf9698f48e27808aa023c3db8da5b2fe2ac8585251c8c7de755ffe1118ba26ce4922c0aca679b686f3cadbb172c900017b22d565418216debbbe8a41d5fcf2ad21a23fc0718864d9262eb0ee739113a6e8e07d32c84353cabd67716a319c7f73262769e37f45727cf5609ec1b6a195cb1fd757376b9aff7c0ad0c5a967ca8b9cbe719b0ab2b3ecdf21e96c6e61bb0bccc3b24fef5cc5e5a5de603a3e3f3416c3ae4c70c03ddd656cf7dc27ca83503a3f9690ccbef2baab8e60120dda15af396766e556d05b1865c07621f4f71f4d4413ed47f83b1bcecdee8e3de5e2eacfae765ee297a940a94c1737a66c6a85e02ffaba19b2be1e4d2f7c4de6279dbc60d95d604a4b49f084f1c07a9a146317027388af2090dfc44987a34fba9728d81334cb34afc2f5f22c013f7f60786dcda1ddcc4326578f6b9467f41e25a991d6e96adf53661d60cbfe59164aabe4346153300e998cdf8814d1ab25f54c8c4e2dee37da917b2653b3ef22518e8e6a4d8d74cce6ef3d27d4d863ba3bf3dbd28b2398e0336206bb32d8220dc15ad1bba02b96826ef68dabcdcc63fb3274970e35b63287e27db6401141e33f29fb696de217cadd638baba4a6f2b65dc3522e69adadec7bbd2c67f37b4708390a5d9ace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@typed={0xc, 0x79, @pid=r5}, @typed={0xc, 0x7d, @pid=r6}, @typed={0x18, 0x13, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="0cb656d1d835654c9559f99c283e8bec65dcc6170ef544cc06a3ca04fd12541a2c86635ad3b9500fd7a31da1886e6cbf3a34005ec35be0cb5d3cd31d452f1b4d969db11608f4a58f451562e6d9e3ac68f2c16e8c430c70219f03c5381e378252e70d5c673372838940be7aa346b822c80e"]}, @nested={0x2a0, 0x20, [@generic="a5143de46296bf3ea31bbddb7ce6b686d1d3cf967ca0645072ec59816ab45e5656b4b8f8591cc4ad8b69c93fac4ba57bb6d718576ac9f2579aa8d959208daa65be3d5cb5829d49c6a9e402aa551ecb0a1c6a0f7c47f13efe55a49b1e4dd36016f629df9b12d614589b8a1b7770d1ee6467bfdbdd9e3f458a198f7f85a841a38b7524246dcbadefba2942ecdbc1dedb1e8d", @generic="2536d541714137b324069435c25e061c2e0ee31165c417af684b94a332ee2cb49e36135f7b83f7d1122156fe907b480e55035a96b28ae75607fbe65d7014923cc8c990ccfb70bc860db9e64c535ab84fefbc90788ac997a71f4012f8f02c354ec8d28f472d8b4e14b0895c7500cc8c7887d1e4fed63ad9c9e8f8d9f2a0cfd76e58bfb804f92641aa48b27b96c806888e4d17a951f016d7d6d813ebf89b42f1a57b22be535cb149e6c04ed4", @generic="d0b5b003cf46f5de4c1d124e1a826140bc05168942b720e8ada409f135faa6989c915b51bbcf580ddf68bd2dd7e8b26b7e40105917350a7abf52989291a210f8720b6fc2500cfcec0f268af90cd08237e1bc69791791363580555d19b3ab74cbbc583991953880f99cf5c3cff0f587cb022e8a4f74c9cde379ffec2daf9cad9a8217b0db4fa67b924add810dbf8aac17a3b1ed6b3f2c", @typed={0xc, 0x23, @u32=0x0}, @generic="51e007560e8ade461d2bb5d39e6ecf969e4ae944100a454761d52c2d63007e9b26b8cd2be5e46d8bc7ac872fa85ab6053706bc151f21bc1d6d0c0ad6c1f89fb587c0aa995579756f7b4fbba4ec5e613776da9d4b092f1d94d8b3d88af1c5e03a89a53af11baba55fdf3a7459b25193b44d0275e0c0969f251f9bd6c8e6d3ddc3298ac07806cd762f1832bfa22dbbb18e491c1c842d9d6a63d75cd407a29ed3ba6b9d3d0d4779284fddd5621aebb4d64630b4355ecb0edeec635ab23f"]}, @typed={0xc, 0x74, @pid=r7}, @generic="14049ea71054e95aead0da92175c89782056f6656936fa17f31e249834aed1856f5edd25696e4d5e1cda78772c43d00babd5c85f0caa3915e158743d196c90fa752c0fc63862857ffee9de8d77fe37fae698e88ba8e7f750ae470eccbc602c7be1ca061ee233", @typed={0xc, 0x53, @ipv4=@multicast1=0xe0000001}, @nested={0x12d0, 0x80, [@generic="", @generic="5e37df342fb5f60856b6ec963c36656b5dab421fb77d14f4eb1301b0f2e7381de6b11e722fec2b5c9d45db67808f6e0d7ddf53dac20c15870cdc0656400d56047c30db1093449288675c08141f6f8e10dffa1b276354e7b97aba723090de4ade00e0a4a80fca01f4597ecfb8c00ccbe303ed9c6a5fa923dde9c7a923ca67b215a3550646e8f9bc84d5179f0d98529da8776e1bd3b18b133bf37c627da30fcf94e8e3a70262554521a2ec2bf51a6c908eeee8756f5c9feea3bb358d24ebf80029443c6b01", @generic="2ed9b0496ac5e46fbf84c4a0d8941cdc846b2c997b3a12804faac1e88f073b31d5d1bb069978d403de694c0a337f658d3da865d13ec5e5b954ec04d206d833ee0606cb97b481cb", @generic="140a7ea2fe4b945340fbfda1817dc7408ad8a51f36183aacb83ee6946073ffca6ee1c7cde5f16362595bfa893daddc1987b514d362c29c48b7765bcfb67dd15437d5c86ff47b096204a811443d0467c3b8840ced438f705fb5ac8ddb353d2918743957faa27e4ef7ce5f8f4e5f31ea7fd9b6823d3d6d4d68a93fb0f14097cb4763f73402998805a0f29cccaa03b675054c75be7284457fd9308aa9f6cb5eac6a4afd92b7399c75d6d84bf603f959f3e8a12836e5957fc416e5595c3a6f400374bbcc56ddfc1e32f7fd9630892c4b84c4226bb02c7d76c65546beb0d8c48aa0a5a02651c5015224f3f5533b484a59723c", @typed={0x8, 0x3a, @void=""}, @generic="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", @generic="8e1ce1d2d54c06bf0743ce3e1ace080a12ee92027fecc43ee7b4c61b3e3be35b40f2367e6215cb24bbe032084c1c31e972181783b071d125582a1bf14c537e2600f210f84ddebb640eb2fd1ca7a7f5a69023eb85bc1ee4c2c6b5a90abbd317e7d1494fb3f3173112d3c4ab2565079457d3ae88c5504e32096dec8a2644bfa2fbf87db29edc98e79f1bdb86e5c0b6f4f3122ec77f9b58ad270c029abc4eb153ec5b469090eb819b6c977620b0d4ac39602d916d4291ad75c85ed47fd35735bc022233530b7a791f"]}]}, 0x26bc}, 0x1, 0x0, 0x0, 0x10}, 0x4)
msgctl$MSG_STAT(r4, 0xb, &(0x7f00006f1000-0x81)=""/129)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x4000000000000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
r0 = memfd_create(&(0x7f00000d1000-0x1e)="2d40bd766d6e65743176626f786e657430766d6e657431776c616e302700", 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000417000)={@multicast1=0xe0000001, @empty=0x0}, 0x8)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000eca000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x100)
mknodat(r1, &(0x7f0000f44000)='./file0\x00', 0x2, 0x5)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
r2 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f0000b24000-0x78)={0x5, 0x78, 0x7, 0x20, 0x1, 0x2, 0x0, 0x0, 0x44000, 0x8, 0x91ba, 0x3ff, 0x7, 0x2, 0x80, 0x9, 0x100, 0x9, 0x1627, 0x4, 0xffffffffffffff80, 0x0, 0x4, 0x6, 0xfffffffffffffff9, 0x37b, 0x6, 0x8, 0x8, 0x7fffffff, 0x1, 0x81, 0x400, 0xc0, 0x7fff, 0x52, 0x400000000000, 0x9, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f000031b000-0x1)=0x0, 0x2}, 0xbc46532055f9b703, 0xfffffffffffff8c9, 0x5, 0x7, 0xfffffffffffffffc, 0x3, 0x1f, 0x0}, r2, 0x4, r0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000f3b000)=0x0, 0x80800)
setsockopt(r0, 0x5, 0x7f, &(0x7f0000ebc000)="26f6fa7353eb62ea960a1a0d8eaee3cfd12ff295d9aae1c3a98631f8a28d16cedaf41e8dd89b7fa22755eb580cf23099888d38852c7d4f832c60b0b63e6367adb9e947cad45becfd827d4524de8951a525b04e787df68da68f22892bb04cd30b87477704025135787600664a39f457ec0c39fd73d804e4c25941b0d4a773499dd96cb6f7d72f778673a76677637a15c55ce0f7657b62719ecd2bda4bd1366de42562f8786b4f2913fc965ad12443dad16313e8a3377e16d6d5fed889ee08c1e3edd0ed9e77a9a8d3d4921adcd98196c49d060ce0185cb02cb5542e240f2ec823a33495952e96ec9ba5", 0xe9)
r1 = syz_open_procfs(0x0, &(0x7f0000b54000-0xd)='net\x00')
getdents(r1, &(0x7f0000007000-0xa8)=""/16, 0x10)
writev(r1, &(0x7f0000576000-0x70)=[{&(0x7f00009a7000)="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", 0x1000}, {&(0x7f0000971000-0xdd)="8ccede8e8ab7f71062266d8a728a646863d0ecc05db46a09a94ff3a9dff2440e7b7460740b0cdfbadf5bcb86632462cfbd24c24060522e34bb3aff406faf81a14903ff1886db771410d1064df2816b4a903dff6e0f88e1ae76a73bcca158262718f4559401908bbc1df3c616c41b36ca3d7f84090b217bccabc3ddc7f03eebdd09ac60390971a1f89312d7592bb1c7e3b461fb78d2b2efa3d3c5ad388218656854d8f7327bc8380ee2eed6d4a362d15c2d9be0cde8dcbfbc44bb38b8b4d41c6528585c621d10d7ce625ee8067fdcb8a42f4de074335cae066f0095d980", 0xdd}, {&(0x7f0000c2e000-0x1000)="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0x1000}, {&(0x7f0000b6d000-0x44)="b23db2649bdfdd605e96e1e7e97ca94de0a93277705db2b808e9a6b48b61a809ddb15301147d71ac7307dba2303b2688e644e9569d55ae7f084cd0e05bdb14f5b17b1403", 0x44}, {&(0x7f0000446000-0xc7)="f874b1cdfad0a081230be5c231fa20d74e02a1a4c3d85b2335005158adb1c2c41d02a09de1e0761b01a57cc97ac50553ea913bfc6895abfdaf09471b0a719bbaaca1d15e6bc13218aabef20aaea3c6861024d33afbaf6bf5ba173eb04664cdeda3b7579d9d8aca0930f2456358e8ee68f2525ef464e2e55f3acea700fb370332c3a38c4204e8ea3053c7d1d6e98b055e3c265d2b7d24e6c40a24bfec2aa9e0e780e3d2746376fe81dba9121ce38ec0ce7441af651ef69737c418dffb7e53b8713523aa929ef8e1", 0xc7}, {&(0x7f000082a000-0x6d)="89ad74ed8554f7650bd1081e9fbc24d19f988ddc3155201dca421864587bbce44fc30023467f678a4a390e4ae467178a7932f43ae203a7a6ce3fcbfea8afd827959b689ab0b662d69430ef3d5c378fc2eab5387221d53c462d364f91a83ea204751bea7554fc01456b627c6d31", 0x6d}, {&(0x7f00003dd000-0x55)="1d9beb7098bedf5311bbf346ab110c70118b47e03326503db7163bbbd700e075e4cfe38d1b3f451474033345a2b7456ffe304afad5b635c8685ce73372176498d8ff2dc5252794d08a470876077dd2750576931656", 0x55}], 0x7)
creat(&(0x7f0000d42000)='./file0\x00', 0x40)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000161000-0x2)=0x1ff, 0x3a7)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000d25000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = msgget$private(0x0, 0x641)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$MSG_STAT(r4, 0xb, &(0x7f0000d27000-0x1000)=""/4096)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000be0000-0x54)=""/84)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000d26000-0x10)="024fc4d6c5b39f378dae228f606c69dd", 0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000750000)={0x6c5, 0xb368, 0x9, {r2, r3+10000000}, 0x0, 0xd470, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pread64(r1, &(0x7f0000560000)=""/202, 0xca, 0x7)
getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000686000-0x410)={0x3, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xce4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/mls\x00', 0x0, 0x0)

2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200080000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000821000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000a76000-0xbc)={0xfffffffffffff189, 0x0, 'client1\x00', 0x0, "6c299b1549cb16af", "2408306b5b00e943cc879792d4171d70f6db40062023a1141ccfb28fe613a883", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getuid()
r2 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000077b000)=<r3=>0x0)
kcmp(r2, r3, 0x2, r0, r0)
r4 = syz_open_dev$vcsn(&(0x7f0000f47000)='/dev/vcs#\x00', 0xffff, 0x161080)
setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00003f0000-0xc)={@rand_addr=0xe66, @rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000650000)=""/4096)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt(r0, 0x9, 0x1, &(0x7f000074b000-0x67)=""/103, &(0x7f000075c000)=0x67)
sendmsg$nl_route(r0, &(0x7f0000c72000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f0000b33000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
r2 = syz_open_dev$vcsn(&(0x7f00004d9000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x20000)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f000086f000-0xd3)="13ec48a8dac0bcdc76438040cbb1dfaa02bb026327821ec498475be6cbe3044cb699ece234a27386dcb1b30f327aa17a261be99f52fa8347dfc2d2b1bfd0fe1fd9d4f19d8a26975e45d5bf778c332baeae0f2ef6c1b8ab40575564827895da75f422c75b50a3cc63d35205a6772fb8d7fef73ba7f6ebc1464daaef891138c1e2231a965c67666278d8474346620e4fb04f9ec1782005b95a71392a3eccdf652cd0fd5514dc5fe00cea4502945624c36412348d9750c0500639b5dab821d116ac82e486d01167b7673421003641192c79fefbdf")

2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004fb000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x4e0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdb, 0x0, 0x3, 0x5, 0x42}, &(0x7f0000e4d000)=0xa0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f6c000)={r3, 0x5, 0x10, 0x4, 0x24}, &(0x7f0000e4c000)=0x18)
sendmsg$rds(r1, &(0x7f0000b83000)={&(0x7f0000cd2000)={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c8e000)=[{&(0x7f0000d40000)=""/193, 0xc1}, {&(0x7f00004c6000-0x1d)=""/29, 0x1d}, {&(0x7f0000ca6000-0xa8)=""/168, 0xa8}, {&(0x7f0000b6d000)=""/23, 0x17}, {&(0x7f0000ff7000)=""/184, 0xb8}, {&(0x7f00006fe000-0xdc)=""/220, 0xdc}, {&(0x7f0000842000)=""/13, 0xd}, {&(0x7f00000b6000)=""/138, 0x8a}, {&(0x7f0000200000-0xb3)=""/179, 0xb3}], 0x9, 0x0, 0x0, 0x800}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002df000)={<r4=>0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf5, 0x6, 0xe23, 0x1, 0x100}, &(0x7f00003b8000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000010e000)={r3, 0x4260a67e, 0xffffffff, 0xfffffffffffffff8, 0x2, 0x80000000, 0x4, 0x80000000, {r4, @in6={{0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffe1, 0x1, 0xffffffff, 0x341, 0x3a88}}, &(0x7f00001d2000-0x4)=0xb8)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$TIOCEXCL(r2, 0x540c)
ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000147000-0xd)='/selinux/mls\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f000095a000-0x10)={<r2=>0x0, <r3=>0x0})
utimensat(r1, &(0x7f00003cd000+0x4f5)='./file0\x00', &(0x7f0000cb1000-0x20)={{0x0, 0x0}, {r2, r3/1000+10000}}, 0x108)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   52.717477] rpcbind: RPC call returned error 22
[   52.732722] netlink: 'syz-executor4': attribute type 16 has an invalid length.
2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f000066b000)='/dev/midi#\x00', 0x8, 0x80)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00004df000)={{0xffffffffffffffff, 0x3, 0x5, 0x1, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00007f8000)={@common='eql\x00', 0x9})
read(r1, &(0x7f0000007000)=""/176, 0xb0)
bind$netlink(r1, &(0x7f0000a29000)={0x10, 0x0, 0x0, 0x800}, 0xc)
socket$inet6(0xa, 0x0, 0x0)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000faf000-0x8)='./file0\x00', 0x0)
truncate(&(0x7f0000782000)='./file0\x00', 0x0)

[   52.772405] rpcbind: RPC call returned error 22
2018/01/27 20:01:50 executing program 7:
msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000364000-0xf)=""/15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x8001, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000014a000-0x48)={0x2, 0x0, [{0x0, 0x2, &(0x7f0000814000-0x2)=""/2, 0x0}, {0xf000, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x0}]})

2018/01/27 20:01:50 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0xa, 0x7, &(0x7f0000aa2000-0x8)={<r1=>0x0, <r2=>0x0})
connect$inet(r2, &(0x7f00000e4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000cd000-0x20)={0x8, 0x6, 0x8208, 0x9, 0x5, 0x800, 0x707, 0x3, <r3=>0x0}, &(0x7f00009e5000)=0x20)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a34000)={r3, 0x0}, &(0x7f0000711000-0x4)=0x8)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$rds(r2, &(0x7f0000aa3000-0x38)={&(0x7f0000622000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a2c000)=[{&(0x7f0000aa3000-0x7b)=""/123, 0x7b}, {&(0x7f0000937000)=""/99, 0x63}, {&(0x7f000027f000)=""/4096, 0x1000}, {&(0x7f0000aa3000-0x64)=""/100, 0x64}, {&(0x7f00009ce000)=""/248, 0xf8}], 0x5, &(0x7f000086e000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000aa2000)=""/0, 0x0}, &(0x7f00002f5000-0x1)=0x0, 0x4c}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0xc00000000000000}, &(0x7f0000aa3000-0x8)=0x7ff, &(0x7f0000426000)=0x0, 0x6, 0x4, 0x3, 0x4, 0x5, 0x3f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x37577e5d, 0x5}, &(0x7f0000aa2000)=0x3, &(0x7f0000aa2000)=0x200, 0x180000000, 0x3, 0x1, 0xfff, 0x11, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000aa2000)=""/115, 0x73}, &(0x7f0000aa3000-0x1)=0x0, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x46, 0x4}, &(0x7f00000b4000)=0x5, &(0x7f0000aa2000)=0x3, 0x1ff, 0x5, 0xffff, 0x4, 0x4, 0xde5}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0xb1}, &(0x7f0000aa2000)=0x6, &(0x7f0000aa2000)=0x1ff, 0x168c, 0x6, 0x28, 0x2, 0x0, 0x0}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x1}, {&(0x7f000075f000-0x1e)=""/30, 0x1e}, &(0x7f0000aa3000-0x50)=[{&(0x7f0000aa3000-0xe)=""/14, 0xe}, {&(0x7f0000242000-0xe9)=""/233, 0xe9}, {&(0x7f0000aa3000-0xc0)=""/192, 0xc0}, {&(0x7f0000aa2000)=""/194, 0xc2}, {&(0x7f0000aa2000)=""/2, 0x2}], 0x5, 0x78, 0x3}}], 0x220, 0x40}, 0x4000000)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003bf000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa2000-0x4)=0x20)

2018/01/27 20:01:50 executing program 0:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000d42000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, <r1=>0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={r1, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc)
ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x10000, 0xffffffffffffff4d, 0x1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x1, 0x0)
setsockopt(r2, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da9151c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "8df06558eb6a17d1"}}}}}}}, 0x0)
r0 = open$dir(&(0x7f0000122000-0x8)='./file0\x00', 0x81, 0x2)
pwrite64(r0, &(0x7f0000491000)="9953ddddf8dfb72a73d8a634caee4bbcaf9ce87fd237b507521b0b9f9817d04d88b2d2a1f657df3f948cbb4f1b653e596cade3ec232e69d16cbff91c69e9c8b3509a1793c0ecce33d861b33e7b51af8c76bb6216eb8cbc306cd81bb68bb2937512def6b00c1366a78d4d2bba0c01ec4ff266380e53c3b934bc5d1738f4d368aff21670365507cc13e962cb62449b862a69437fc11c1f27824157bb4222412c2ab7c1f8cbbfc26c4ea1e655b13d08764b72bc80d2480a40a075f0f774dc9e36ac16e8ed34a9ac82aa7047a8c50319d40c429f5328d76fec82f4322204247fcf8f5da5d01f24c072d4a27da478f4", 0xed, 0x0)

2018/01/27 20:01:50 executing program 7:
r0 = creat(&(0x7f0000757000)='./file0\x00', 0x105)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="f345d1927643c6f77ac5bf0c9eb98866b6599dbc4bd8466fff8059cc7afb673c1e4221eb8a6a", 0x26)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f5b000-0x108)={<r1=>0x0, @in6={{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x100000000, 0x1, 0x12, 0x101, 0x4, 0x9, 0x1ff, 0x9, 0x200, 0x8001, 0x7ff, 0x9, 0x4]}, &(0x7f00002cf000)=0x108)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001ca000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f0000-0x4)=0x8c)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$notify(r2, 0x402, 0x4)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e85000-0x16)='/selinux/checkreqprot\x00', 0x109001, 0x0)
write$selinux_load(r3, &(0x7f000009d000-0xcd)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f20000-0xa0)={<r4=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x1, 0x3, 0x1, 0x20}, &(0x7f000094d000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000056a000)={r4, 0x7f}, &(0x7f00003af000-0x4)=0x8)
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00003f8000)={0x1, r3})
ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000d09000)={0x9, 0x0, [{0x7, 0x4, 0x5, 0x8, 0xffffffffffffff00, 0x9, 0x4, [0x0, 0x0, 0x0]}, {0x8000001f, 0x6, 0x4, 0x4, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0]}, {0xc000000b, 0x0, 0x5, 0x7ff, 0x1, 0x20, 0x9, [0x0, 0x0, 0x0]}, {0x40000001, 0x5a8d3031, 0x4, 0x1, 0x1, 0xb, 0x80000001, [0x0, 0x0, 0x0]}, {0xc000000d, 0x1, 0x2, 0x9, 0xe8d, 0x800, 0x6, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x1, 0x0, 0x2ca6, 0x7, 0x4070, [0x0, 0x0, 0x0]}, {0xc000000f, 0x5, 0x4, 0x9, 0x0, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0x7, 0x1, 0x4, 0x31, 0xfffffffffffffffc, 0x4, 0x2a6, [0x0, 0x0, 0x0]}, {0xc000000f, 0x180000000000000, 0x5, 0x1, 0xb18a, 0xe666, 0x8, [0x0, 0x0, 0x0]}]})
ioctl$VHOST_GET_FEATURES(r3, 0x8008af00, &(0x7f0000c93000)=0x0)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000fd3000)=""/235)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getuid()
getsockname$packet(0xffffffffffffffff, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bde000-0x4)=0x14)
fremovexattr(r1, &(0x7f00007dd000-0x11)=@known='security.selinux\x00')
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x200000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

[   52.797891] netlink: 'syz-executor4': attribute type 16 has an invalid length.
2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000292000)=0x8, 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000f41000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d68000)=0x0, 0x4)
connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fadvise64(r0, 0x0, 0xf2, 0x4)

2018/01/27 20:01:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00\x00', 0x2, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000bd2000)={<r3=>0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000589000)={0x36ec, {{0xa, 0x2, 0xffb5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x0, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x434, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffff81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390)
keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e31000-0x10)='/selinux/member\x00', 0x2, 0x0)

2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000725000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xfffffffffffffe3a}, {&(0x7f00002db000)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x9}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x5}}], 0x48, 0x80000000000}, 0x8000)

2018/01/27 20:01:50 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mq_getsetattr(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/mixer\x00', 0x181000, 0x0)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00003d2000)=0x800)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f0000012000)=""/4096)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d})
syz_emit_ethernet(0xb0, &(0x7f0000bd2000-0xb0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@llc={0x4, {@llc={0x42, 0xd4, "a51f", "c4d1cd135c788b61efd260f14d85ca0940bd514f168dfa268a0a63ec778aaf56164bf92e06951961cbfdf39ccf22c5367c22e1c353926e5df8a2b53883b140f9ed4301714e5f488429fc6735055e53c0e97b5ad32feb86d8b7007fef6daa33a3937a614ca1fe5e0d0eae1cb748db50cd1574a10fb86d86998028c923052baf4117e5a070b6a69d204a4dd3f21946291accfedccbba9a234c39aed6362012"}}}}}, &(0x7f0000bb2000-0xc)={0x0, 0x1, [0x90d]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000471000)={<r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000579000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000d30000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ad9000-0x8)={r2, 0x4a}, &(0x7f00007e8000)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000020000)={0x0, 0x0})
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x19)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:50 executing program 3:
pkey_mprotect(&(0x7f0000093000/0x2000)=nil, 0x2000, 0x7f2ccdf54a456212, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x11, 0x2, 0x0)
bind(r0, &(0x7f000001f000)=@ll={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe81, &(0x7f0000023000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe73, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, &(0x7f0000026000-0x8)={0x0, 0x3d0, []})

2018/01/27 20:01:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000709000)=""/220, &(0x7f0000ada000)=0xdc)
mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000b4b000)="616d667200df", 0x0, &(0x7f0000ae3000-0x1)="")
r1 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000803000-0x4)=0x0)
mount(&(0x7f0000e02000-0x8)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000a1b000-0x3)='\x00v\t', 0x1004, &(0x7f0000a06000)="")
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000c5b000-0x4)=0x800)
exit(0x9925)
recvfrom(r1, &(0x7f000004c000)=""/4096, 0x1000, 0x2000, &(0x7f000010c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x2, 0x3, {0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204}}}, 0x3a)
chroot(&(0x7f0000a08000)='./file0\x00')
accept4$unix(r1, &(0x7f0000a47000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f52000)=0x8, 0x800)
fcntl$dupfd(r1, 0x406, r1)

2018/01/27 20:01:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x800002, 0x407ffc0003}]})
r0 = syz_open_dev$vcsa(&(0x7f000039c000-0xb)='/dev/vcsa#\x00', 0x2, 0x0)
fchmodat(r0, &(0x7f00001ef000-0x8)='./file0\x00', 0x40)
getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000090000)=0x10)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000eb9000-0xeb)=""/235)
clone(0x2840000, &(0x7f0000230000)="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", &(0x7f0000234000)=0x0, &(0x7f0000269000)=0x0, &(0x7f0000eba000)="0a848c080ecd59e71d5a16fb7ac07f504dbeefeb739e4a8d09")
r1 = msgget$private(0x0, 0x44f)
msgctl$IPC_RMID(r1, 0x0)

2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a5d000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009c7000-0x34)=""/52)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000ac3000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000793000-0x4)=0x14)
setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00008ae000-0xc)={@rand_addr=0x10001, @loopback=0x7f000001, r2}, 0xc)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a20000-0x28)={0x0, 0x0, 0x0, 0x0, "cc450294828d9b22c3c7c917d91a496bed9216a6f3af549d6ee1fe23806ba2a4"})
close(r0)

2018/01/27 20:01:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5d000)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000a0c000)=""/246)
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210)
pread64(r0, &(0x7f0000975000-0xbe)=""/190, 0xbe, 0x0)
write(r0, &(0x7f0000772000)="faaca84a1dddf970a739282e3da891", 0xf)
pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5425a9c887a991bec3531b2f3dcea35a00eea45b78433ce639c7b2e6342a72a6c3aca28a2e0638a01c1eb82e642033e1be27912869750d85643601f2278034bd4aca5a28d2f0f421008a8263f53ee434c1d1a49115d4f259dca447c08261e086f79293f44ff000a0a9c3794fdff37965e9bca789fe11330676657c01152a16cb60dff317886b6691fa0c0e33fc0b37934935e2ea22a1ac7a5eba85b137b7e9fbff117739f8d34d3c8f4a171883a13cd8e68352a901e5d8ccb4d0726033fd3", 0xbf}], 0x1, 0x0)

2018/01/27 20:01:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4000000000004, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f0000255000-0x8)=0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20)

2018/01/27 20:01:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f000026b000-0x8)='./file0\x00', 0x481, 0x8)
bind$vsock_stream(r2, &(0x7f00006ab000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000e78000)=0x0, &(0x7f00008c7000-0x4)=0x4)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   53.002516] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/27 20:01:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x800)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00003b3000)=@assoc_id=<r1=>0x0, &(0x7f0000814000)=0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000d5000)=@assoc_value={r1, 0x100000000}, 0x8)
r2 = socket$inet6(0xa, 0x1, 0x8010000400000084)
ioperm(0x8, 0x5, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005aa000-0x1c)={0x0, []}, &(0x7f0000f08000-0x4)=0x4)

2018/01/27 20:01:51 executing program 4:
mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0x0})
r1 = syz_open_dev$mice(&(0x7f0000bda000)='/dev/input/mice\x00', 0x0, 0x10080)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000df9000-0x8)='./file0\x00', &(0x7f000037a000)='./file0\x00')
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f00002e2000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000df9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000-0x4)=0xc)
connect$pptp(r1, &(0x7f0000372000)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000a6c000-0x48)=""/72, &(0x7f0000a74000)=0x48)

2018/01/27 20:01:51 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x216ac2, 0x4c)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000001000)={{0x9, 0x5, 0x6, 0x5, "b5b85e23ca1e2fc3239b90d64926841f9d39301e095f00cf1bd861853f6f2f18a3e0d984bd586e710d7aedcf", 0x6}, 0xf1, [0x2, 0xbb5, 0x5, 0x1, 0x7, 0x100000001, 0x3f, 0xffffffff, 0x2, 0xb114, 0x5, 0x40, 0xea, 0x7ff, 0x7, 0x4, 0x5, 0x0, 0x0, 0x6, 0x71037360, 0x1, 0x800, 0x4e97, 0x101, 0x649, 0x5, 0x3, 0x3, 0x0, 0x4, 0x7fffffff, 0x4000000000000000, 0x4d4, 0x1, 0xfffffffffffff800, 0x3, 0x1ff, 0x5640, 0x8, 0x7, 0xd058, 0x100000001, 0x6, 0x3, 0xac33, 0x5, 0x6, 0x71f, 0x4, 0x16f, 0x0, 0x3, 0x8248, 0xf0, 0xd1b, 0x0, 0x4, 0x1, 0x101, 0x7, 0x0, 0x3, 0x4, 0xfffffffffffffffa, 0x5, 0x0, 0x1, 0x100000001, 0x9, 0xfff, 0x1, 0x800, 0x0, 0x8000, 0x5, 0x7, 0x0, 0x4, 0x3108000, 0x2, 0x9, 0x25, 0x100, 0x0, 0x0, 0x3, 0x400, 0x7fff, 0x0, 0x8, 0x401, 0x1000, 0x3, 0x1, 0x8, 0xa3bc, 0xfff, 0x5, 0x8, 0xfffffffffffff5be, 0x9, 0xfb, 0x0, 0x8, 0x10000, 0x6, 0x8, 0x1, 0x3f, 0xfffffffffffffffc, 0xe592, 0x3, 0xb02, 0x1, 0x5, 0x2, 0x8, 0x6, 0x1ff, 0x0, 0x9, 0x5, 0x6, 0x7, 0x7000, 0x1, 0x6], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x7530}, 0x10000, 0x42, 0x3}, {{0x0, 0x0}, 0x3, 0x6, 0xffffffff}], 0x30)
msgsnd(0x0, &(0x7f0000013000-0xb4)={0x0, ""}, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x8a)
getdents(r2, &(0x7f0000011000)=""/134, 0x86)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = msgget$private(0x0, 0x1e0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(r3, &(0x7f0000004000-0x10)={0x0, ""/8}, 0x10, 0x2, 0x3000)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002000)={0x4, 0x0, [{0x10d001, 0x72, &(0x7f0000003000-0x72)=""/114, 0x0}, {0xf002, 0x1e, &(0x7f0000002000)=""/30, 0x0}, {0x1, 0x4a, &(0x7f0000002000)=""/74, 0x0}, {0x6000, 0xa8, &(0x7f0000003000-0xa8)=""/168, 0x0}]})
sendto$unix(r2, &(0x7f0000012000)="9bc117d42abb13300c4e70a55a64bbc08dac0f2866d58833b1f555633d67dfc4db2393b84b45d9103333d9a1df2e8921e68177dcab6a54552e868d34ca90a57b52e4d3da56b4b0ee07152788b91e4209e4ac579fef9b90818b1faac45d85e0fe8b98", 0x62, 0x4000000, &(0x7f0000012000)=@abs={0x0, 0x0, 0x2}, 0x8)

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]})
sched_yield()
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000507000-0xa)='/dev/cuse\x00', 0x12000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00003f0000)={&(0x7f000072a000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000d0e000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000672000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000518000)=[0x0, 0x0, 0x0], 0x4, 0x4, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:51 executing program 7:
socketpair$ax25(0x3, 0x2, 0x6, &(0x7f00005e8000-0x8)={<r0=>0x0, 0x0})
getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000dd5000-0x4)=0x0, &(0x7f0000871000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f000036a000)=0x0, &(0x7f0000b05000)=0x4)

2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000139000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x9, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})
r0 = syz_open_dev$midi(&(0x7f00005f4000)='/dev/midi#\x00', 0x1, 0x100)
connect$inet(r0, &(0x7f0000689000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d6d000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000002000-0x10)={0x1, 0x50, 0x8001, 0x1})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={<r1=>0x0, 0x100}, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0x0, 0x28000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0)
mremap(&(0x7f0000777000/0x8000)=nil, 0x8000, 0xc00000, 0x2, &(0x7f000018d000/0xc00000)=nil)
r4 = signalfd4(r3, &(0x7f00007a5000-0x8)={0x0}, 0x8, 0x80800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000574000)=""/34, 0x22, 0x5, &(0x7f0000006000-0x10)={0x0, 0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d64000+0x85e)={r2, 0x50, &(0x7f0000778000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006f9000-0x1000)=""/4096, &(0x7f0000400000)=0x1000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000)={@common='bridge0\x00', 0x80000001})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00003b4000)=0x0)
ioctl(r0, 0x8, &(0x7f000093f000)="2bfe5a7b430113f62a6a30556dbd3d9e1b026039d22ac95c3f336b9d2804f6c2583643b994fd1233a36b38e170")
socket$inet(0x2, 0x7, 0x4)
open(&(0x7f0000a97000-0x8)='./file0\x00', 0x18000, 0x0)
accept$alg(r4, 0x0, 0x0)

2018/01/27 20:01:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x202001, 0x2)

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f000082f000-0x10)={&(0x7f00004a4000)='./file0\x00', 0x0, 0x10}, 0x10)
socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x10)

[   53.222768] kauditd_printk_skb: 46 callbacks suppressed
[   53.222777] audit: type=1326 audit(1517083311.091:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7567 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0xffff0000
2018/01/27 20:01:51 executing program 1:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000812000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x48)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000002000-0x78)=""/120)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x0, 0x0})
r1 = dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={<r2=>0x0, 0x8c, &(0x7f0000002000+0xf0)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6f19}, 0x7}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000)={r2, 0x7, 0x8e, "8800cfa70550056bae73ab038105e61f932fd3df2c5caf7dfd86317e57d9d6d1b65798681285cb9afd85364be42ed8d37712d0d1f9666e79890c7ad5dde52203422544545767e9380309d7bc1ef350b2c37cb2bc82d8e38dd459c145b4cd5a07f9e71d59756d1afbc6fc9d1ccddab7c71ecd46d53443d7f3b657cb4fc741bc554f4f0ac3f53c9bd2cf7f05ca0493"}, 0x96)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r0, 0x3, 0x1, 0x401, &(0x7f0000003000)=[0x0, 0x0], 0x2}, 0x20)
io_setup(0xeb, &(0x7f0000002000-0x8)=<r3=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r3, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff8001, r1, &(0x7f0000005000-0xb2)="a1528eef42505c5993c542a6b3d06f9e7bf821a4c15067c4288bdf7496972726a1d25e53a6f9baedd7b81ec3afce2a6ad0efb1fa4fbaad620ceb421339c3d785f9272b9531f1f9fea3b98e7a783ae4b3eec8727a8403508388f1170dbe36289c500fba550e1ca9a97f6e0fc15406ae8d8f1d94390d54f41c364e96f539dda7f5da0d0c58f2c71bfc2e7d6431881736078cf918769198ec243a1dd2e8db427cda6e5ce4a9b9774561071e6629cefb00ba9a60", 0xb2, 0x62e, 0x0, 0x0, r0}, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0})
fcntl$setsig(r1, 0xa, 0x41)
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom$packet(r1, &(0x7f0000001000-0x3d)=""/61, 0x3d, 0x102, 0x0, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
fsync(r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000005000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c7d5029, 0x1ff}, &(0x7f0000000000)=0x98)
pwrite64(0xffffffffffffff9c, &(0x7f0000001000)="0a27b3669b1bede795e9923fcdb2ea73d94a8d75839e201e5b9d1a921f15fe5cfb5ae9034fe3c21712499f2983f572fad3b10c9303a4b90ea57292a398ed6ac3745e343b74cf19fc7dc45f6dbaaca4130548fe6ce94149b483630ddb00f7172068ddf10f35091d1d271f28ec56bef59ba237a30366321c53ab25b37c11ccfc10fc05a39d75b329d88d1172d9cc722f2d3984eb1d6e0c9828bfcba5c92affc0a273c828d38f0d0404912e1b5c5925af30eb3bd1c957ccd601c23877fbd46a57", 0xbf, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000006000)=0x4)
ioctl$KDDELIO(r1, 0x4b35, 0x9)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000007000)=""/184)

2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket$inet6(0xa, 0x20000080003, 0xef)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x44000, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x41, &(0x7f0000002000)=@routing={0x2b, 0xa, 0x0, 0x4, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, 0x58)

2018/01/27 20:01:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000427000-0xc)={&(0x7f0000484000-0xe)='./file0/file0\x00', r0}, 0xc)
madvise(&(0x7f0000519000/0x1000)=nil, 0x1000, 0x7f)

2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x400000000000002e, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
ppoll(&(0x7f000028d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8)
open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0)

2018/01/27 20:01:51 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58)
getpeername$packet(r1, &(0x7f0000b5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be8000-0x4)=0x14)

2018/01/27 20:01:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000355000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000081000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f000034c000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r1 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
finit_module(r1, &(0x7f0000002000)='/dev/input/mouse#\x00', 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000007000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x0, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000007000)={r1})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000007000)='./file0\x00', &(0x7f0000006000)=""/242, 0xf2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000006000)={0x0, 0x8, [0x80000001, 0x1000]})
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000-0x4)=0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000006000-0x8)=0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006000)=<r3=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000002000)={0x0, r3})

[   53.304477] audit: type=1326 audit(1517083311.173:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7567 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0xffff0000
2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000df7000-0x15)='/proc/self/net/pfkey\x00', 0x10002, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000332000-0x4)=0x1ff, 0x4)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000c5000-0x9)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f00008c8000)=0x40)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000695000-0x8)={0x0, 0x0})
r4 = epoll_create1(0x0)
fcntl$setstatus(r1, 0x4, 0x20002402)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0})
close(r0)

2018/01/27 20:01:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={<r1=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c13000)={r1, 0x0}, 0x8)
bind$inet(r0, &(0x7f00001e9000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000af7000)={r1, 0x794, 0x1, 0x8}, 0x10)

2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
connect(r0, &(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x402000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/95, 0x5f}, {&(0x7f0000004000-0x35)=""/53, 0x35}, {&(0x7f0000004000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/110, 0x6e}, {&(0x7f0000003000-0xf37)=""/4096, 0x1000}, {&(0x7f0000002000)=""/188, 0xbc}, {&(0x7f0000003000-0x3a)=""/58, 0x3a}], 0xa, &(0x7f0000000000)=""/0, 0x0, 0x2}, 0x10000)

2018/01/27 20:01:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00')
sendfile(r1, r1, &(0x7f000030d000)=0x0, 0xf1ba)
accept$llc(r1, &(0x7f0000b41000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e0b000)=0x10)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000f2b000)=[0xf61, 0xa35])

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x8}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f7d000)=0x0)
getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000a2b000-0x4)=0x0, &(0x7f0000103000)=0x4)

[   53.393703] irq bypass consumer (token 00000000a35ead77) registration fails: -16
2018/01/27 20:01:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b9f000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
openat$kvm(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/kvm\x00', 0x20000, 0x0)

2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x2)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000655000-0x53)=""/83)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, <r2=>0x0})
r3 = syz_open_dev$mice(&(0x7f0000d24000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000087a000)={0x5cf, 0x5, 0x10001})
fcntl$getownex(r0, 0x10, &(0x7f0000cd7000)={0x0, 0x0})
r4 = getpgrp(0x0)
kcmp(r2, r4, 0x100000000002, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/27 20:01:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0)
getdents(r0, &(0x7f0000554000)=""/4096, 0x1000)
exit(0x80)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000319000)=0x0, &(0x7f00001b4000)=0x4)

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0x40)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={<r1=>0x0, 0x2c, &(0x7f0000001000-0x2c)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff0000000000000}]}, &(0x7f0000002000)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={<r2=>0x0, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r1, 0xa1, 0x14, 0x100000000, 0x7fff, 0x8001, 0x1, 0x8c, {r2, @in6={{0xa, 0x1, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x2, 0x6, 0x800}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xf33e, 0x4)
rmdir(&(0x7f0000001000)='./file0\x00')

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000c3d000)='/dev/dsp\x00', 0x101100, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5)

2018/01/27 20:01:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003ed000-0xc)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f000050b000-0x4)=0x4b19)
ioctl$TCXONC(r0, 0x540a, 0x100000001)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
clock_nanosleep(0x7, 0x0, &(0x7f0000b5e000-0x10)={0x0, 0x0}, &(0x7f0000fec000)={0x0, 0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000b79000)={0x0, 0x989680}, &(0x7f0000f32000)={0x0, <r2=>0x0})
ioctl(r1, 0x7, &(0x7f0000faa000-0xf2)="0a1302643b21a2f78017a3ac7aae0b846f4512f3cb21a3ad4043e0af7edb871cce985cb846a068e0e75e92c1f20beb81057929d9756878e87a41b2441d901b4385ce471c16bb6bbf29dcf65b12ea45f614689f52702f99bd06427449e05e706cb9c9a77c9e50f046f75d5cf1ee8cba918db1f44287adc681a997a170fa1e46e444bbd51290daa522215574955d46ae50e34be9a00130df10f79228513ba78d8e8f4dfd754cab8f29a8e5db6ec1ed72cc8e2a112fd06846092d53d59556b376f3c69673771dbc0e89a489de28ed722cfa1fc539e344df7da30f5fdc0a3ebd12c51790c70d9be87b41567b5a64cbf7ee31e8a6")
clock_settime(0x0, &(0x7f00005b2000-0x10)={0x0, r2})
getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32)

2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000786000)={0x0, &(0x7f0000109000-0x8)=[{0xcc, 0x5, 0x9, 0x29}]})
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
ftruncate(r0, 0x400)
openat$ppp(0xffffffffffffff9c, &(0x7f0000861000)='/dev/ppp\x00', 0x103000, 0x0)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000959000)={0x8, 0x0, ""}, 0x0)

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f000074b000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @generic=""/16}}, &(0x7f0000560000-0x4)=0x1e, 0x80800)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000b4a000-0x8)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f36000-0x10)={<r2=>0x0, 0x4c, &(0x7f0000a4a000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f00000af000)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000bb5000)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xfffffffffffffff8}, &(0x7f00002a1000-0x4)=0x98)
r3 = dup3(r0, r0, 0x80000)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f00007e6000)=0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f38000-0x18)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x4)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$pptp(r4, &(0x7f0000ca8000-0x20)={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0})

2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
shutdown(r0, 0x1)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000011000)=""/41, 0x29)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000013000-0xd)='/dev/dmmidi#\x00', 0x7, 0x8000)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x1, &(0x7f0000014000-0x8)=<r2=>0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r2, 0x2, &(0x7f0000005000-0x10)=[&(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000011000)="a8b18c59c17a8831ecb0131cf842568c1f1a1cae7d7a30302833cc85a971884e378f10bf9e74d8ad6c6cd074b7d6800df858e7dd84b5c4c347f45e600d8dd5e8d5033777561810", 0x47, 0x200, 0x0, 0x1, r1}, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x3, 0xb8eb, r0, &(0x7f0000014000-0x4b)="a6263338599b8cc8ca68eb143e8a61d086c221e4fea61d20ce4e0e6202ac2838c25bf9fb06cb25f8eeb5bbf8ca0b87ee22bd2e13afe2b755b83e53cb83d587a213997d8727208fdaaeb47d", 0x4b, 0x80, 0x0, 0x1, r1}])
getsockname$packet(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000008000)=0x14)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x364, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x2d8)

2018/01/27 20:01:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000021b000)={0x6, 0x3, 0x8008, 0x462c, 0x7fff, 0x400, 0xffffffff, 0x9a, <r2=>0x0}, &(0x7f00002f4000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000568000)={0x3, 0x1f, 0x8, 0x2, 0x9, 0x55d, 0x9e, 0x1, r2}, &(0x7f0000d96000-0x4)=0x20)
getpeername$packet(r1, &(0x7f0000cce000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000591000-0x4)=0x14)
bind(r1, &(0x7f000011f000)=@ll={0x11, 0x1f, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f00008eb000-0x4)=0x0, 0x4)
write(r0, &(0x7f00009a0000)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26)
sendto(r0, &(0x7f0000688000)="1200000d0900e7ff00fee90009144a00e91f787861159999738046f7e1d617a2721868a43128e9ad1d3cd6c9d434e50fe46a1e5376b4ab9d63075df0852f84fb3347a9ea8c704b03dd0eac8e5620aa480f8215e2a7c29a2080d8acc37ba4d4411e28799e4234f9934342fd21aaedbe12ce2d0db6ce19f7053fb4d7f08f177fcb143ff11b983d8f7d0823cac980c8f7e278a395bf1d0e6595345f0f0c386a064f8b63bbd730752e08eb1be9759f9fb46aabd59849", 0xb4, 0x100000000000002, 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fb4000-0x10)={r1, 0x28, &(0x7f00005cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x2bd, &(0x7f00000a5000-0x8)=0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1)
recvmsg(r0, &(0x7f00002db000)={&(0x7f0000c76000+0x8d6)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004f5000)=[{&(0x7f00001f3000)=""/18, 0x12}], 0x1, &(0x7f0000da8000)=""/2, 0x2, 0x6}, 0x40012041)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
userfaultfd(0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c36000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000585000-0x4)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f000098e000-0x38)={&(0x7f0000339000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f000085c000-0x10)={&(0x7f0000ef0000)={0x32c, 0xf, 0xf, 0x205, 0x6, 0x2, {0xc, 0x0, 0x3}, [@typed={0x18, 0x7, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @typed={0xc, 0x38, @ipv4=@empty=0x0}, @generic="1d6d49d4ce9f6ef6752c834f66235496ce9bc1a6216dc1c1ee084662e538e6f609d17ecc136fa025081cf74e1a19a8c8078123ff3d37df62345a49e19c610261118c6a455dc36d23edd09f704bcc3ee681182c9ade231574e8eebfec4da256353ec1ff923a61c3b0ea50062a2a2ac61cf464e5c26ad9f5119901d3bda9084396756d325b4896b227bab1ac81eea5e65b47a5d6ce73919a77aaf1200ef39e4a2c03f572db7e1cf15300e45c827926105973e4d293e86cec54b5bd8276eee1337acf0022845c01a0f19df59d40a7eab79bab2e044ce9ebeac6716bcac957df5dc2", @generic="45799c46f2d8eaf3a42d9578dd301d23ed", @nested={0x1c, 0x4e, [@typed={0x18, 0x1e, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @nested={0x114, 0x74, [@typed={0xc, 0x53, @str='+(\'\x00'}, @typed={0x14, 0x1e, @str='/dev/rfkill\x00'}, @generic="aaa827afe71bc3f0689db0bf01a54a97b65a8601dafb3a3a8a156f0675b19877fa79a3c2a2b2ef3ecb8b3767a7243bbbf2ff", @typed={0xc, 0x79, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x56, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1624513357d6cff8affe563ab4f1c01d4d7d4ea7895683c35091977e6d6338c4d8ef0850cb70c68046e1a92085112ed6c33f7d46f15d486659c9c38e9aa4a6cf8ebc5a5f453285751e2534c1cbc95c0179a7e5aec060da8a57a6cb907023db8683fb2f2d7ba498d46f3128bee7c3b870fb160621b35076e90a5f1cc9be260f1f2290407a08f1289b7cad", @typed={0xc, 0x24, @str='\x00'}, @generic="7adaa00ff4d543bc8976d33f3da1"]}, @generic="8f0d2836aa0691519f239af92b9d3fd5485ee0de70da3c4933724393fe43cb", @generic="59d0c651096bec36255ef35613341ba882b9db4450076e6fa5271109d643d49a26f90dc992fc7ce107fd3bafabb7a082c778222b3756690f866f0e34d04787", @generic="ffc74d03b468b11fb1941101b84b415b057a11eb72955af5f40f1dcf7eff8590d3a3fc047d38b930b2cde837df5f4711c11025032e30426373908490df83ff8a683967b26bf84705421f2669cb3638fcb7490f590c69710c5b78fd8c27d716faaafa1495a6d86dc5a6c80d7c54c1dc3594ee"]}, 0x32c}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a54000)={0x0, <r2=>0x0, <r3=>0x0}, &(0x7f0000584000)=0xc)
lchown(&(0x7f0000719000)='./file0\x00', r2, r3)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00')
readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f46000)={<r2=>0x0, 0xd4, "e250d2da5f9ea58302c20322e4e87938f16a7baec720025a0b5497ec649e125cec721f013fb8c7928b8664e9a5e99295b900568ea6f944f38f8911009ba034c0ce8bccffe53dfdcd8c2dfbfa3d3728f2bb8a138be2c93d667650223394a23df00b9bd6125524dd2c4a063e3d56338f941c36b275381b6cb0bc8e80d2f3d3ea26d86b81bc676e9379f15f2b535407259b57f7052e9966db8eebb885360d9c297cc63e4d473c4c7ea8038f8606e4980ec4c8aae7de58da05f86122fcd31da609f139b7c7d866a093b73ca4b2942ac39a64f96f4a62"}, &(0x7f000030c000)=0xdc)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000056000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8}, 0x98)

2018/01/27 20:01:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000dfa000)={<r0=>0x0, <r1=>0x0})
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00006c8000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002eb000)={r1, 0x28, &(0x7f00004c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
clock_gettime(0x0, &(0x7f00005f5000)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000f7b000-0x10)={<r7=>0x0, <r8=>0x0})
timerfd_settime(r2, 0x1, &(0x7f000049f000)={{r5, r6+10000000}, {r7, r8+10000000}}, &(0x7f0000e4f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
syz_open_dev$binder(&(0x7f0000118000-0xd)='/dev/binder#\x00', 0x0, 0x800)
ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f0000af3000)={"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"})
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000004c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000-0x4)=0xe8)
bind$can_raw(r2, &(0x7f0000b43000+0x393)={0x1d, r10, 0x0, 0x0}, 0x10)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x295c)

2018/01/27 20:01:51 executing program 6:
futex(&(0x7f000031e000-0x4)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000c30000-0x4)=0x0, 0x4020000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x2, 0x1, 0x6, 0x0, 0x0, 0x4, 0x2, 0xf, 0x80000000, 0x0, 0x0, 0x5, 0x6, 0x7, 0x7fffffff, 0x5, 0x0, 0x2, 0xff, 0x1, 0x2, 0x0, 0xace4, 0x2, 0xcb19, 0xc1, 0x1, 0x200, 0x4, 0x8d, 0x2, 0x7, 0xffff, 0xff1a, 0x1, 0xbe, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x9040, 0x4, 0x2, 0x6, 0x8, 0x8, 0x9, 0x0}, r0, 0x83, r1, 0x8)

2018/01/27 20:01:51 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={<r1=>0x0, 0x2, 0x8, 0xfffffffffffffff9, 0x9, 0x9}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b58000)=@sack_info={r1, 0x1, 0x398e}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ustat(0x801, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x2, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:tun_tap_device_t:s0', 0x20, 'system_u:object_r:ipmi_device_t:s0', 0x20, 0x39, 0x38, 0x20, '/usr/sbin/cupsd\x00'}, 0x5c)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000210000)=""/4096, &(0x7f0000000000)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000e90000-0x4)=0x0, 0x4)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r3, &(0x7f00004a3000)='syscall\x00')
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fca000-0x8)={0x0, 0x0})
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000076c000-0x160)={{{{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x3, 0x9, "686fa76654fc1aaf958ab7e5d3bcad73eaa7d32c66344ee19a7bb7ee477d8a60293ad5622dd5268794334485161e0c5d96d8424a93e6c02604aff2ee0f72b9eb71836418807c58c563099b36da34959f"}, 0x160)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000047c000-0xce)=""/206)

2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000515000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/hwrng\x00', 0x400002, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000036d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3e000-0x4)=0xe8)
r4 = getuid()
sendmsg$nl_xfrm(r2, &(0x7f00009e7000-0x38)={&(0x7f0000dee000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000680000-0x10)={&(0x7f00007b8000-0x140)=@updsa={0x140, 0x1a, 0x230, 0x1, 0x1, {{@in=@rand_addr=0x4c9, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x80000000, 0x0, 0x200, 0xa, 0xa0, 0xa0, 0x3f, r3, r4}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x0}, @in=@dev={0xac, 0x14, 0x0, 0x14}, {0x3e, 0x7, 0x0, 0x8000, 0x4, 0x5, 0x2, 0x5}, {0x7, 0x0, 0x7, 0x1}, {0x7f, 0x9, 0x4}, 0x0, 0xffffffffffffffff, 0xa, 0x3, 0x330a28c6, 0x4}, [@replay_val={0x10, 0xa, {0x0, 0x1, 0x100000000}}, @address_filter={0x28, 0x1a, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0xa, 0x6, 0x100}}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x2}}, @etimer_thresh={0x8, 0xc, 0x7}, @tfcpad={0x8, 0x16, 0xffff}]}, 0x140}, 0x1, 0x0, 0x0, 0x200080c4}, 0x20044881)
io_setup(0x100000001, &(0x7f0000f69000)=<r5=>0x0)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
socket$alg(0x26, 0x5, 0x0)
socketpair$inet(0x2, 0x2, 0xfffffffffffffffd, &(0x7f0000ab1000)={0x0, 0x0})
io_submit(r5, 0x1, &(0x7f0000b2e000-0x8)=[&(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, r2}])

[   53.632265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pig=7677 comm=syz-executor0
[   53.653538] xt_HL: TTL: invalid or unknown mode 100
2018/01/27 20:01:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
faccessat(r0, &(0x7f00003fd000)='./file0\x00', 0x1, 0x800)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006ca000-0x20)={0x5, 0x1, 0x10001, 0x1000, &(0x7f000014e000/0x1000)=nil})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000122000)="18000000020001000000be5efecd88367a00080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000700ecf48b05000000e7ec75e848ccfff6ba00b300024f02c62cc6e96c00442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696b8c34000000096f201cd", 0xc0)

2018/01/27 20:01:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2275, &(0x7f0000792000-0x2)="0080")
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000dc0000)=0x0)

[   53.671724] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9 sclass=netlink_route_socket pig=7677 comm=syz-executor0
2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
syz_open_procfs(0x0, &(0x7f0000f95000-0xa)='oom_score\x00')

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
clone(0x0, &(0x7f0000fe3000-0x1)='I', &(0x7f00003e9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000973000-0x3)="e6ddb1")
alarm(0x0)

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000000f)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4)
pipe(&(0x7f00005b9000)={0x0, <r1=>0x0})
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d0c000)={@generic="a71607cba29d275d0263645e5ddf6a6a", @ifru_names=@common='yam0\x00'})
close(r0)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x400}, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00000fd000)={0x5, 0x51db00, 0x1, 0x8, 0x5, [{0xfffffffffffffffc, 0x8, 0xf1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1f, 0x200, 0xd45, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xf58e, 0x79eb, 0xc2, 0x0, 0x0, 0xf01, 0x0, 0x0, 0x0}, {0x70, 0x4590347, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3b, 0x1ff, 0x7fffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x1000000000005, 0xfff)
sendmsg(r1, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f0000de4000-0x1000)='0', 0x1}], 0x1, &(0x7f0000e5c000)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:51 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000000)=0x3001)
r2 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r2, 0xa, &(0x7f0000002000-0x10)={0x9, 0x7fff}, &(0x7f0000001000-0x10)={0x0, 0x0})
setsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f00004fd000-0x4)=0x1, 0x4)
bind$inet6(r1, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x400000008, 0x2, 0x4, 0x1, 0x27, 0x1, 0xfffffffffffffff9, <r3=>0x0}, &(0x7f0000001000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000600000)={r3, @in6={{0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ca7000-0x4)=0x8c)

2018/01/27 20:01:51 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000002000-0xe)='/dev/admmidi#\x00', 0x4, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000+0xaa7)=<r3=>0x0)
r4 = getgid()
r5 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r7 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=<r8=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=<r10=>0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x1000)="c97ca728775b6978e1eb1fabd319f6ebe4654c5108054ccc19e5b6af05e931af35e2bca305b6d710005d1dfc8d231b3cbfbe397a6429cd0a2ee6119d27255c5551a230f398ca4da868fb71fdf107759fe3878ce97848b4f47685e1aa47defdef32d1da770234e775202d2aaed3b5cbd6741dc5397c8136a53d0e6f92c8d13cb52e6657b3691e25660dcd240b0157e5b9c6cd3536eaa3b727e0311a590b96143f087f220711664df7838eb2d73801db4ed65b6b237493d03830c2e0004d45cf0b0b1754adfb6ce38c1f71a57e527d5839941ae1a40a8607093a0aa81ec87181708e0d6951bb6a833669b961b8890526a7d991523ae888660c04b7abc4fc9bcb6878e6e55a589ba8cbe91f8b1e9cd561e14781506611bc07c0b235cdb187d71efcda9d542421495a4e67008a2ec8d12c7957e66e1664803f09fcb07139f4cf7aa85cdadbe7f7de5afd3362b3974698aeaa8ce0b2f0910da3fa14d4cbe5b4c88882983c6f6a6e2e0c783c6ae341b8d4b3e5c4360951cd1a4552948abba710482060cc3d228b98d99c16483b54fd7edfe60c1a839f1aaf955179654082d2e14fac12d8dfdaf480a35fda81ff7dc0803ece6dda9447ed6ffd7a8c81e45e39995ae6daf5f47b3a7182f6d3e558fba25c4740d5d631104362b665ad97a660c83b8190081b4c6f9ae25d518adec1acbcb846f9a8911de718053951ca20bb525ef32b6877827d566b78c70547e79c2d1d4292b95a1d3992b7259e4de06a29a7b59e769d44b26114a6d3cb353a1e2adb82093d923e97cce67427dd17a0be1d5981cb049a1cc2db977f43dba44f0c9e561f3fa76de179e7f7b1f4ac48ae406f9244db5155772734092a4bfa8685e534809fffabb36ce8e48e776fbbfa265df31ae92aea84e8c781d90f08a52b45b0b18648cb2c84e01f05b886b565e4cafd59d87c23da3537ae4a7738e5fc3db974d63d74da56ee8f9964c9533d3597d55f63aac49e7d2e013fb40b4a2257729bbaac9332ee65305af8ba2df7bba72833e154ebc37498fd6f3c2ee47961871d727bbcb26120213b56d551825a3d9a8431bcf91bb853cc850127b324f97f5330d559d3928b5fcf793fd3eea1cbfe4900350ac79c7a63119dc47272e68d23082a6c5110a8fa32f7b0325e94061e2cdbd56f44c648a4f48aae204b011da1dfab13805920d6e387f2ab73ad15158008a9e8a806b76253ba0b10e5c85e41504c9d7832cdcb8e2f1a3d329df9779a1ae653ba38bab3e508771da78e0a3c09b0c0ca0a6227e821e2ba5763dccf36973e8f48ae28f521eb7b1745d4e1bafaedaf641063172cb0f11f14d184c218613a084589f6518e3fbcf23c62d987cc08cf388149aed44043a563995262f2384906d96467a907257554a37a0fc6fd981b46c6d157be706f365269a35aa517f3dc49930eb30082b2fd8e93b0cc331336b04603fd9c74063139b99bf7213a60956fa194f7f9e0b2b9b70c2ce545a96f334e28134df41ce58e056af9c1a3e774f582b5494489b6c213b1d9e47cc2ffcc7fce2ee97c7d65b331f08301ebed333f3e331922da3176333cac7fc90ef06a2ef104808e470df1cf4533d5a4e674652d1e5a1567ef9a7de25b75802ca5b881e4fe0d1d6ee61b8dd9629635ef45095c3e5af0b1318dd86ac9808069ede7547325b766b5da193497bac64c412b2284274dc8b1ace25cadbea387bff5cc706a49abf7218b8602cb0edb850edebc9defcec16b5a803ef37c700bc75a2cd04d1e3a2a7412580f7e8fad5ab9acbd1fd0ffefe60350a1fb2cb522bbca47b27644d99254626a142e904c6c7558f07268ea9f5ccd78000383399572d469dcfe581825237a14a1b9c4eb69949a5f4ce9fb9216a0a1296146e4ba7628fe3a79c9de92be1324a3dafc17d061fb317ec513f905b719d51e02286c8300af21ad4ca9d6cd71ee5bf3622d98760b06cf06cf37de99882f3d1d92cf7fd74742fb97e2ae38b68439d7a005e7396f1906cff3046fb22356ebdf79052c4949bc8ad29fab3b2a7af32aa840779291dca059c4ea5663f1df92c8213bcde7bd8401dd9e7228a0fc36336aefac0a02f87fd4e08b6e15ee0f0aa2084223913c71d9bd03c98f6b1656d9457dd9fe750a4009fdde97f4e83de627b0fa09600b50e8572cb7a27ba427d565a4e0aae1f100060b90cd4f6bbb66c747c99babb59d7259b7869dfab514e3aecbc32629d6473885cde769b2170e3f97aa7a185cc31b7b1e2c9571ba10b3f0640b581438bd6f28183b79e697348ce36c3937d60600ec6d0bcad1e3ae2f0d59c3c639cb4f8564052509f806e15b66e7a0f808d184cb94f7249256bec08613fc1d2442f7638c46a61d74f32dd10002db70dc9ef82f5a554e2bc225dc1981cce8eb7423226aada8eea8c7ae70bcc223ac2717ae3268db599a6cc252d49571692072e14ac1b926bc5b2fcb75d122d247cd86709c618949c271f192fdb63c01ef4294c88b87075040ff238d6796655fc45b5b5f3584d7c9afa6971974c65f185ed5243b9bd6b17016e66a1cefe77eefbdd04a5a8cf2a95b8dd35cb4ca33540e6188d731917592cd41247525c562230893d0819d9985928356862b013df3300d44de8db6e5a48c6e1c2af9add9f02a66ced2c063fb3e17885e6b55cd5e34b0dfe6032745cc8b3970151afe5736473c9ea17543632307434f88e73fba7ccd70be59bfffc61b82e6268459e38e27f11d0c700e8e34c4e421c5d32a60939df1674bc9e16d2fefc29b09566c1f8dbe575ade94c5eea38df8406dd61572a876d01d086cf97a98060926cb09f21078c822da65a947b9fb1087df4cf63b32770e7069058180830aaa74018e31fbe10b99cda94070a166eab36b010c7c8a48df183936109beed54f8addc44f5b4083387238b0b57b4fb5b703bc117e58d36a6bf98d59a68fb9067dc47b9eb35e8652309556a26afd7192793ad4982409b2fd33288ef18f1fe9aac61b7283078e968f29e0d4e7194a2b063db0ef0598bf048126657c6ccf8ea3376544a52008886577e59bad9f6c46ad4bf0e17741d6e36ed284f531fc51824f4107894cdd8a880db426232ee47ffdf16a7ade784601a2a28579ffe201d0fdd41ae648fca191edeb66da7a3525f42e361aa505f5c387776236f1706c866737588c286edd7da473fb1e6baf582b84f00cf1826a8bd4bbc22e85673788a8ed61c66cfcf2731425f214b026a4df716be1f15d2203d9ce56dd5dbe07e7b34e76295c16890c1e19a9fb2551f74fd4fc59bdc2068381f3b91de9c802d60c08a919d5ee300079bce3cdd9879fe03d1c60a174152aa3df4ec5612450184fe7d15791ac91391e014124d8242d4064ca8eeeb6ea7a49e04af33c32ae25b003ef3fec45ef6e66a11461601b7f2921700ee36b299fd8fec457ed01addce41a4218f0bc01f51ddfdc65744482fb599398e7183a902103eddb8d1bcf3311b40ff119543b285e8ba7501f6be6622b9b505e692948d0a3bd381525608500fc42b9c40e2b140cf7567ce6313f66d8a275b96d38ac0b27dd7bbbaf2fb12d058bb2b69b3820168543f0d30c0450b25914a6bcac58549519fceffa30e11438e74f53a74d170b2b3b4c4f204ce49fe325c3fcea7d5e4292e33c18ffa4814d8befbe6dcec7c86ddd6852375b0d8da8bec310fa41cbf8e76d53618fe940875809d9090cfead51a622e122f820d417e0ddf75c055bb21c9012c833127cec8a024ea1626c0c589e009f8aa5bfc9d3be0e429773315e223ca0f56894a5266a5e25e0b8efea941bfe688afbe2a656c33ff6a05f332e15af98bb5ab972879719b0fd994e35f88cbc27d9a7597accc9084e10235dcaa1ddefc6016d865364c8573f2404a567adc2b6dad5f8d673db237dba45680e6674275472ae975bb942475e5d7216494675faae9e34fd8d771e8345fb0d3cb51340d8d9c91d9f1476ae6ab1854b5254fb991fbc8e5a2492ee17d6432d83a526d2b52d21823dff597267f42642a7275b87f9ed5beae5a9ca3cc8406e82fef1feebddd87e20f4f1ce7544b9c598616381f195627854a1d5cf19cd8bdcb49c7dfbedb932a28dc21203d27f1a23aee636ba541b0d43656b073b24499c890ba4ac49c6b3645c2d9a5a5c4cac434bc6782c2c6076076b2ae6baca57c4a59f2641f2ba3f8ecad2375e0aff100c4935110557c5af4c7efc81ef4c074baba6995bd5d6bd7b755d564a169092d3c3ad14fc8a43d1837aa4cd2fb3465cf5ba05dcb99f4084ce881ed09a46fe98af729f7b6abbf345f381b640442eaf8c79991facd2a2f411a2da0de2c7d8c41f9165f91061cb404e692232f22e0546fd9f1dfe8a1d6bad7df04cf888e6d72bc850272cfca3b283a2698b7a3b4c974af6b0ee4d2566a97fc9d041662608f60c8745f7787020af047db1a179119e367935be4851be164bba7728ae42bbcceabad2be14fe6df0ed83cd4f95074aadb8fe5e52f3ccfec2920bfab63f986b85f84f435324ee1dd696946bb6947b2dc90a02ad93a8b9d0f3853b3c27a142005298391c5a40052df7301bfcc63e3c1b795a3f2cf731e16015eefcb4cb0bff9b8d93b77f19c798319ca977392a88cdfb57eaa035519d976b233e22b603e29de16d241bdb021b24640299582f6e63a31c392541e03e0535de720b1b277408304efb9ee7211411b3d0aa6cf029092f9734bb6f313fec5b6d472085290bef4711f8f39c8c9a6268753eaf2111142bb303d35ddfae9fa373a4e7410cc0ea1690dfece9e4f20439f74cab987cf3c63fcbef055a058384a6c93d747d5d6517bd897b422e3e4aefe329fad609689fb611476ad116f17ca9e995572bf0951455827cb78988ad1270c5471a0fa6e9ed93f3a49a82502fc28b0b9492701cc7957f498f139c21bad877f14d6e523257072cd2891996a1276753e9e61dbac9742c09b5f9e1c9de8b5d12ac11548f464ca951d0d84e640794cfdcc9b650a3d549f33ded8ee5fa95b246ede195e95ee34f6a822d0b4dc7c727ef73a0a7ba4ba6f55398be3936db7a432452ed873b46e4cad1cb73f305b23e48a533cdbbaa0fa581296b9f6785e24a4c010502996f69d26457ad86931440ab3af9815468452eddefa5e09c49839d195c775d1142ef0ea33551b46bcdd1231a99706b9d58a41f4e8c8d95a14caeb7dd1f2515e9a0d99e40beabcf39ef7ca948743cea0de2b31742b7e6900309cf50a841b9cdd01691fbde74387de1fcb80421d2a3c25e136d80b826b3bed45acaa2785db608838405b32020454620c2a1b1d29bef97c0420b849decce2fda1445e5815cf92667e8530ea74c417b9fbc438f81dde9b00578101722524660906844d35d56d72300b7d3263a69b4a9d268bcae059860da959b65dde41e8b91236f0b9f60014349b4a5d4b17bc2f11ad6fa55af35ba701b83cee85035e07e9cd6738f9245f5c7bffa65ec47b81cba53f46c62ddcceb8153a39a0592a8f41b5a8f23758164c715fb9c79cc47c8361e14444065bdc35b3cb6634621611abf5cc5bc9c1ccdc202ba857d51284f8b3eb697c539816a260e5e127057e7fa2369ca9a164be86f45d40e9e528220623953cb114306dc2d3056e05c4174fdd3079f5e4e0ec0e9a2e813d7ddbaabbf05fcabedf28ac45f25a8fce25dd1c0f88310853803d09c05d0f01d8bd3c0ba1815ed3ca3df7745e55bd6fd05e3bbbf1443a3bca2c4f85646cc3c944daff71f87b7010fe63a042beb95021fe2e3b79328f0eecfe8fe39e505dd69de10512703ed9734ec4b5e1b3c05adc7c7542d2fd15f9e26a8cb", 0x1000}], 0x1, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xf0, 0x0}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000)="94cfce64f2b9276667bc464811341609c1db97d7795975d09432888a84031c257260228609c1eebc1682df07ea68236b63574745112442d1953df08182e43ec2b7b9f835edfe38d2494972422a45552d109e886d90f0ec6efe4e6add086da59ab7727c4b3eed9dee5b770840352e36a4d6a22a519a700332f926efc2e5aa88604347549450dd2830ed2c6f19eb8b089ec26128e7b7387bb7fbb17269ae79d5a773a3acf05bbf3af3dcd3df7a3470f378a9c0846751c65d1738bf", 0xba}], 0x1, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x800}], 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x4)

2018/01/27 20:01:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xa, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 20:01:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r1, 0xa, 0x12)
r3 = add_key$keyring(&(0x7f0000786000-0x8)='keyring\x00', &(0x7f00000fa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r4 = add_key$user(&(0x7f000050f000)='user\x00', &(0x7f000009a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000070c000-0xc7)="e37bd3791e5388e2097c5f33d36b43e62664ba9d7c429272056f547c94877be108ff1dd35ea033ba60e83e00699364e9850a8f2aaf726fbfedf7a4967e03c7867c2de9b89afa148dce129461b214af4ddd3cd492576cbfe936fb3b072712394605425276b4c8642d8c0785df138f6b5f01acca06743af766c9f4f469d4e3bb2d9cf68cf17f6aeab0956a73dce5990558ac5e66a2866298b5dac042e609670d6f8606fd16ce2d2921043f9790119110fe4ef093b8aa9f8c25ea516164827e32fd3857a865a27d0e", 0xc7, 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r3, &(0x7f0000c58000)=[{&(0x7f0000425000-0x1000)="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", 0x1000}, {&(0x7f0000c79000)="cbb30518fb37673df98b638fe925b011cfef25a1a2d39085f58d58b79ed57ef33bd575659720b63018b07a77c1b2038d91b405e783c3945b65438c8a6be3983b099a0d666d6d125bf0e7890bf4df964581e17038", 0x54}, {&(0x7f000035b000)="92e3b4ec328c21411a3d59f08630250cf6ee6f5a473450ea1a69b4ce01b39fa181459e822019e6dc67454ccb5eecab9d9234c5758a3bcff8615937565651963cd8d2c7822ce6807c3731873b2e9aaa789ea0826f4f1fdfa152832a43afc09a3f25257acf733d8b7688d50c479e95f4163623925f55e927e614fd1c6dfe65308e89ef0e4c9046da24cc2eba441456cfdbe89b278f71d542d4904a672f89bc14a052d7322de9961be2590ad4789407ffc1ec2c92fd5cabe4a4a08a3fd479fc557a07b90ae7e1cacc5253d10af566d7004ddf78a7cd8f51a9a52452b1a3", 0xdc}], 0x3, r4)
poll(&(0x7f0000d2b000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
r5 = dup2(r1, r2)
fcntl$setown(r5, 0x8, r0)
tkill(r0, 0x16)
readv(r5, &(0x7f00007e8000-0x50)=[{&(0x7f000008b000)=""/114, 0x72}], 0x1)
readv(r1, &(0x7f0000819000-0x10)=[{&(0x7f0000893000)=""/234, 0xea}], 0x1)

2018/01/27 20:01:51 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000245000)='stat\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000f37000-0x5c)={0x2, 0x3, {0x2, 0x0, 0x3, 0x3, 0x6e1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000006e000-0x88)={0x8, 0x7fff, [{0x7ff, 0x0, 0x3}, {0x4, 0x0, 0x9}, {0x7ff, 0x0, 0x2}, {0x5, 0x0, 0x401}, {0x8, 0x0, 0xfffffffffffff0f4}, {0x101, 0x0, 0x13}, {0x273, 0x0, 0x3}, {0x4, 0x0, 0x80}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x188)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0xff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x208882)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001000-0x48)={0x4, 0x9, [{0x1, 0x0, 0x1}, {0x1997, 0x0, 0x9}, {0x5, 0x0, 0x2}, {0xb4, 0x0, 0x80}]})
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000001000)=0x9, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000003000-0x8)=0x3ff)
socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000004000-0x468)=@raw={'raw\x00', 0x9, 0x4, 0x408, 0xd0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xff0000ff, 0x0, 0xffffffff, 0x0], [0x0, 0xffffffff, 0x0, 0x0], @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d, 0x40, 0x0, 0x0}, 0x0, 0xd0, 0x110, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @unspec=@void=""]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xa9, 0x3, 0x6}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x3d, 0x0, 0x1, [0x8, 0xe0, 0xfffffffffffffff9, 0x81, 0x6, 0x100, 0xffffffff, 0x2, 0x3800000000000000, 0xb041, 0x90, 0xd47, 0x5, 0x4, 0xffffffff00000000, 0x8], 0x10}}, @unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x6, 0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @loopback={0x0, 0x1}, [0xff0000ff, 0xffffff00, 0x0, 0xffffff00], [0x0, 0xffffffff, 0xff, 0xffffffff], @common='vlan0\x00', @generic="7ef24b1eb9224acd4cbaad64665e77e8", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x2, 0x2, 0x59}, 0x0, 0xa8, 0xc8, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @unspec=@TRACE={0x20, 'TRACE\x00', 0x0, ""}}]}}, 0x468)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000004000)=""/150, &(0x7f0000004000)=0x96)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000)=<r3=>0x0)
tkill(r3, 0x2c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000006000)={0x20, 0x95ce, r3, 0x1000, r4, 0x10001, 0x7, 0x3})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r2, &(0x7f0000007000)={0x18, 0x2, {0x0, @rand_addr=0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
memfd_create(&(0x7f0000008000-0x1d)='RATEEST\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2)

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x200000000f)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x5, 0x4)
pipe(&(0x7f00005b9000)={0x0, <r1=>0x0})
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d0c000)={@generic="a71607cba29d275d0263645e5ddf6a6a", @ifru_names=@common='yam0\x00'})
close(r0)

2018/01/27 20:01:51 executing program 2:
mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000c8000-0xa)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000398000)=0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380)

2018/01/27 20:01:51 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000668000)='/dev/amidi#\x00', 0x914, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000f6000-0x4)={0x0}, &(0x7f0000b49000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x12000, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000001000-0x8)={0x3, r0})
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)={0x1, 0x0, [{0x1000, 0x60, &(0x7f0000002000-0x60)=""/96, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x2, 0x6, 0x10000, 0x1, 0x0, 0x3, 0x800, 0x9, 0x8001, 0x1, 0x5, 0x7, 0x6, 0x400, 0x1000, 0x3, 0x0, 0x1000, 0x8, 0x8, 0x5, 0x8, 0x1, 0xfffffffeffffffff, 0x9, 0x3, 0x1, 0x5efe, 0x9, 0x5, 0x0, 0x20, 0x7f, 0xffff, 0x2, 0x1ff, 0x0, 0x8, 0x0, @perf_config_ext={0x1f, 0x5dc}, 0x100, 0x5, 0xcb35, 0x7, 0x4, 0x100, 0x3, 0x0}, r2, 0x100000000, r1, 0x8)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x81)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000003000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000001000-0x70)=[{&(0x7f0000002000)=""/132, 0x84}, {&(0x7f0000004000-0x81)=""/129, 0x81}, {&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0x72)=""/114, 0x72}, {&(0x7f0000004000-0xde)=""/222, 0xde}, {&(0x7f0000004000-0x31)=""/49, 0x31}, {&(0x7f0000002000-0xcb)=""/203, 0xcb}], 0x7, 0x0, 0x0, 0x9}, 0x2000)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
r3 = epoll_create(0x1)
socket$packet(0x11, 0x0, 0x300)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000003000-0x10)={0x0, 0x9000, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r4=>0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={<r5=>r4, 0xa}, &(0x7f0000005000-0x4)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000)=@nat={'nat\x00', 0x1b, 0x4, 0x4e0, 0x218, 0xd0, 0xffffffff, 0x3f8, 0x3f8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x3f8}}, [{{@ipv6={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff0000ff, 0xffffff00, 0xffffffff, 0x0], [0xff, 0xffffffff, 0xffffffff, 0xdc0a14906164e1e4], @generic="fe7b5381a08de684b27c70f8326b5182", @generic="e0c7278dad3240fc7fb6d142b27d046b", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xca, 0x3, 0x0}, 0x0, 0x100, 0x148, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x9, 0x4, 0x3}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @gre_key=0x40, @gre_key=0x1ff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x198, 0x1e0, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xff, 0x0], @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xffffffff, 0x0, 0xffffff00, 0x0], @ipv4=@loopback=0x7f000001, [0xff000000, 0xff, 0xffffff00, 0xffffffff], @ipv4=@multicast1=0xe0000001, [0xff, 0x0, 0xffffff00, 0xffffff00], 0x8, 0x9, 0x0, 0x1, 0x0, 0x2, 0x3, 0x0, 0x2000}, 0x0, 0x31a0}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x8001, 0x10001, 0x5, 0x10, 0x3}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x9, @ipv4=@broadcast=0xffffffff, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @port=0x2, @icmp_id=0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8, 0x4, 0x4}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x4, 0x7, 0x10001}}}]}}, 0x540)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000007000-0x8)={r5, 0x7f}, 0x8)

2018/01/27 20:01:51 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f0000001000)={{<r0=>0x0, 0x0}, {0x0, 0x0}})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_robust_list(r1, &(0x7f0000004000-0x8)=&(0x7f0000002000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000004000-0x8)=0x18)
wait4(r1, &(0x7f0000002000)=0x0, 0x4100000b, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futex(&(0x7f0000001000-0x4)=0x0, 0x8b, 0x2, &(0x7f0000000000)={r0, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/27 20:01:51 executing program 3:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000c5000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cee000-0x4)=0x10, 0x80000)
fdatasync(r0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d3d000-0xb)='/dev/mixer\x00', 0x80040, 0x0)
getpeername$unix(r1, &(0x7f00007b1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000992000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000000+0x272)='/dev/audio#\x00', 0x20, 0x40)
r3 = inotify_init()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r3, 0x5452, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000002000)={<r4=>0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x5, 0x5d844a3, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x6, 0x0, 0xa14, 0x7}}, &(0x7f0000003000-0x4)=0xb8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r4, 0x1, 0x0, []}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000004000-0x18)=@generic={0x400, 0xc55, 0x7})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100)
r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r1, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000006000-0x4)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000006000)={0x2, &(0x7f0000006000-0x10)=[{0x7f, 0x6, 0x1, 0x3000000000}, {0x7ff, 0x8, 0x2, 0x0}]})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000008000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r5, 0x39, &(0x7f0000008000)="8f3c1ade8e8a5306420ba54cadee11cde70acdf85aba2e8955e558769b15874f2dfed37dde7a3eeb5b4c340b50abd1943490ba27dc87b475e467da39c34d9a84e72340e75bc86feb391bd12ba3b6d8bc3bcb286c30c2a835d453b0e030d92c443e637091a86a630cac2c82e0a45fdd011abe6a880c9f6ea3341b074eb5dc24680212e45214f341e4ee6bce36e4d29368355f2b3c498f0972314bef")
listen(r0, 0x0)

[   54.964113] IPVS: ftp: loaded support on port[0] = 21
[   55.265376] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/01/27 20:01:53 executing program 4:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0)
clock_adjtime(0x6, &(0x7f0000dcd000-0xd0)={0x2, 0x26, 0x1, 0x5, 0x4, 0x800, 0x1, 0x4c5, 0x8, 0x0, 0x10000, 0x0, 0x3, 0x3, 0x4000000000000000, 0x3f, 0x4, 0x32, 0x80000001, 0x0, 0x3, 0x8001, 0x9, 0x3, 0x3, 0x674})

2018/01/27 20:01:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x70, &(0x7f0000329000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x349)
bind$pptp(r0, &(0x7f000030d000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0x12}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000623000)={r0, 0x8})

2018/01/27 20:01:53 executing program 0:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x100)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f0000928000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000996000)=0x10)
setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4)
bind$inet(r1, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:53 executing program 2:
syz_open_dev$sndseq(&(0x7f0000b81000-0xd)='/dev/snd/seq\x00', 0x0, 0x208000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fcb000-0x9)='/dev/sg#\x00', 0x7, 0x3fffff)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00007d5000-0x10)={0x3, &(0x7f0000877000)=[{0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000b47000-0x8)={r1, 0x1})
r2 = socket$netlink(0x10, 0x3, 0x2)
connect$netlink(r2, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x0}, 0x2)
connect$netlink(r2, &(0x7f0000004000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc)

2018/01/27 20:01:53 executing program 1:
r0 = syz_open_dev$audion(&(0x7f0000eca000)='/dev/audio#\x00', 0x7, 0x4200c0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cab000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001000-0x4)=r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000326000-0x38)={&(0x7f00008bd000-0xc)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000186000)={&(0x7f00004ef000)=@delrng={0x10, 0x14, 0x0, 0x2, 0x2, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x1)
ioctl$VT_RELDISP(0xffffffffffffffff, 0xb701)

2018/01/27 20:01:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="")
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0)
syz_open_dev$dmmidi(&(0x7f0000526000-0xd)='/dev/dmmidi#\x00', 0x0, 0x800)

2018/01/27 20:01:53 executing program 6:
r0 = creat(&(0x7f000074e000)='./file0\x00', 0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000212000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f000077e000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fb4000)={r1, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f000044d000)=@random={'user.', '},\x00'})
timer_create(0x6, &(0x7f0000001000-0x60)={0x0, 0x20, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r2=>0x0)
timer_delete(r2)
timer_gettime(r2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x1a, 0x0, 0x7fff, 0x10000, 0xff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000-0xb0)={{0x1, 0x4}, 'port0\x00', 0x8, 0x0, 0x80000000, 0x6, 0xf9fa, 0x4, 0xa6, 0x0, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
msgget(0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, <r3=>0x0}, &(0x7f0000001000)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x611dbd36, 0x0, 0x9, 0x893f})
pkey_alloc(0x0, 0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0xfe8}, 0x4)
getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x10000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000-0x14)={0x3, 0x3, 0x7, 0x1, 0x21})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
prctl$setfpexc(0xc, 0x83)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0xffffffffffff1196, 0x8, 0x3, 0x8001}, 0x14)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000)={r1, 0x0, 0x100000001, 0x7}, &(0x7f0000003000-0x4)=0x10)

2018/01/27 20:01:53 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0)
write$eventfd(r0, &(0x7f0000af7000)=0x0, 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x4c)={<r1=>0x0, 0x44, "417f9934f0de570134c59546d9388a1b0faf498339d01b4c454c3ba2ab34cc6ab21a34306aeff738756c2606a4530f33acd47ec5b04fb5b6dbd41ad40d2fac953b522046"}, &(0x7f0000002000-0x4)=0x4c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x3, 0xffffffff, 0x9}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000003000-0x1c)=""/28)

2018/01/27 20:01:53 executing program 7:
pipe(&(0x7f00000c0000+0x356)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4)
mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d)

2018/01/27 20:01:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x803, 0x0)
connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getresuid(&(0x7f0000596000+0xb90)=0x0, &(0x7f0000d1b000-0x4)=0x0, &(0x7f00009a8000+0x5cb)=<r2=>0x0)
r3 = syz_open_dev$mouse(&(0x7f00003b1000)='/dev/input/mouse#\x00', 0x58b, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000301000)={<r4=>0x0, 0x370, 0x10, 0x0, 0x100000000}, &(0x7f000021d000)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000661000)={<r5=>r4, 0x1, 0x1, 0x3f}, &(0x7f0000ffe000-0x4)=0x10)
r6 = syz_open_dev$adsp(&(0x7f00006e1000)='/dev/adsp#\x00', 0x6, 0x1030c0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003fd000-0x44)={r5, 0x3c, "448423a283861c4dca2f5f43acea7304ad59c9c0a38c5b0b08ff29442dc851877665bb44e6b3177f470783d006eeac2cf535861c2e440a071ab8e08b"}, &(0x7f0000789000-0x4)=0x44)
ioctl$TIOCMSET(r6, 0x5418, &(0x7f0000365000)=0x8)
lstat(&(0x7f0000e0d000-0x8)='./file0\x00', &(0x7f00005f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000e39000)='./file0\x00', r2, r7)
sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000780000-0x4)=0x2, 0x4)

2018/01/27 20:01:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x9)
r1 = syz_open_dev$dspn(&(0x7f0000cd3000-0xa)='/dev/dsp#\x00', 0x6, 0x200)
socket(0x5, 0x8000f, 0x2)
r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000e1a000)={0x8001}, 0x8, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000266000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
r3 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000092a000)=0x0, 0x800)
poll(&(0x7f0000dcd000-0x20)=[{r0, 0x100, 0x0}, {r1, 0x420, 0x0}, {r2, 0x20, 0x0}, {r3, 0xc002, 0x0}], 0x4, 0x6)
r4 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r4)

2018/01/27 20:01:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000364000-0x8)='./file0\x00', 0x11)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
removexattr(&(0x7f0000dba000-0x8)='./file0\x00', &(0x7f000018e000)=@random={'system.', '\'\x00'})
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1)

2018/01/27 20:01:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x101, 0x8010000000000085)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
geteuid()
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040)

2018/01/27 20:01:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0xf, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/27 20:01:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000959000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000c21000)='/dev/amidi#\x00', 0x800, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000c4a000)=0x0)
read(r0, &(0x7f0000ab5000-0x63)=""/99, 0x63)

2018/01/27 20:01:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000714000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d30daf791ddeaadfe293fd4b0d71ba32"})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb7000-0x15)='/proc/self/net/pfkey\x00', 0x88001, 0x0)
connect$llc(r1, &(0x7f00009d6000-0x10)={0x1a, 0x19, 0x1, 0xfe6, 0x80, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0]}, 0x10)
fsync(r0)

2018/01/27 20:01:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
readv(r0, &(0x7f000040f000-0x40)=[{&(0x7f00003b9000)=""/68, 0x44}, {&(0x7f0000284000-0xa1)=""/161, 0xa1}, {&(0x7f0000752000)=""/65, 0x41}, {&(0x7f00000b1000)=""/79, 0x4f}], 0x4)
getrusage(0x0, &(0x7f0000da8000)={{0x0, 0x0}, {0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000053000-0x10)={0x0, r2}, 0x10)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)

2018/01/27 20:01:53 executing program 5:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000001a000)='/dev/admmidi#\x00', 0x800, 0x200002)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000025000-0x4)=0xa1, 0x4)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000059000)=<r1=>0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000058000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000005b000-0x4)=0x0, &(0x7f000003b000)=0x4)
ptrace$getenv(0x4201, r1, 0x3, &(0x7f000000f000)=0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000059000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40000)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000028000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000059000-0x4)=0x8)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000059000-0x8)='./file0\x00', 0x400, 0x101)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000058000)=0xd4, 0x4)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000027000-0x4)=0x5)
openat$vnet(0xffffffffffffff9c, &(0x7f0000057000)='/dev/vhost-net\x00', 0x2, 0x0)
select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0})

2018/01/27 20:01:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d39000-0x11)='/selinux/enforce\x00', 0x10800, 0x0)
perf_event_open(&(0x7f0000251000-0x78)={0x3, 0x78, 0x100, 0x6, 0x81, 0x7, 0x0, 0x81, 0x20004, 0x4, 0x8, 0x7, 0x825, 0x8000, 0x7, 0xfffffffffffffffb, 0x4, 0x9, 0x100, 0x80, 0x7, 0x1, 0x2, 0x101, 0x455, 0x2c22, 0x0, 0x9, 0x3d, 0x0, 0x8000, 0x2, 0x0, 0x400, 0x1, 0xff, 0x3, 0x6, 0x0, 0x80000001, 0x1, @perf_config_ext={0xffff, 0x0}, 0x0, 0x1, 0x20, 0x7, 0x98, 0x100, 0x0, 0x0}, r1, 0x0, r2, 0x1)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000d76000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d00000100fcffffffffffffff000480fbf502007e23"})

2018/01/27 20:01:53 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r0, 0x207, &(0x7f0000000000)={&(0x7f0000690000)="8b76b2fb7f3eba3d5eed5973c079d78a169afb6b386ab01fd916a7d94db96b018a624ce8cd75099a13a2973d92985cf0e92641abc5fb1a2beddf995b266f5a7d104c16579b55799f847f3a5aea0dc84edf1209e7ac64a2d49068bcd10499de7b12ebe1588ae44f47444db318549e6bcfd45b00b6bc7934a64d7c0c", 0x7b})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000)="573be29ecb941b7e199b32c49d2b99d44cb43d1465c981ff050bc59505ea528055bc3df916974372c312e586da4fd00385cf53ce54b0f5f8f9e4a5d6c5b7fc6dfa082298c7b3fc622e7d8c374f2db6aa3bf0c745067d8915ebf8970333cdb54c618711bdbb3260be0dc37fa674bf80125f47f2092e3dc70bc519d785ca", 0x7d}, {&(0x7f0000002000-0x55)="6caddba4db6a78ff4bbb32dcf7a0aef344bed73e86abe3f0d419c177ef9b95cd00b89e2d1b0e9aaa7bfa02b875a0390c34f6a70ab670ead7687325620b1aab23725341fc0f7c6d2bb46b211efd7dc955cd73f10c4c", 0x55}, {&(0x7f0000002000-0xe1)="4df63ddc2ce32f8db2dde701509c35cd44c4724a99176e3a8b37a3adaaee5863d8f0a84bdc0c640fe940e21d85032fb2e10d7bb4c81613ed13424ea8990aa9efba59b149c39cdf218744d0d4ab431139740d4dc85ebb204ed1377eec17ee35e47f584e34717aa302244a2ee76cb09b069a12cdea806eedaf5099debf90e9fead525933688de8f8ca020814c94c61a1bdfe33648441117a14b99094f9f4b74780dbcae4cabec95c83bdd3f36f4a5d135e1e9f925a3d40ad7a062bb7d81f905b924b013f9207d45a045df1a5332ae1f9a2a01505e57fab9f14cfe46e3e2fb4a99c2b", 0xe1}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x23)="5a4665b6932056adead8194513e1568a94a271d4dd324e9157515ab7059d78a409ae28", 0x23}, {&(0x7f0000000000)="3f68c1139a33c687bccbec5bc6f0cf7a9bf22666ed4c4ff142e4bb0b438f78b56371ce8428448be494e1e7e8bf909ca01e96c37ec5b2e780cc322c2353903cdf610982578bbded5e2833b531e29a99aa4639934231219d452a16cdd486008fd174bf33828fbc8644e8bc", 0x6a}, {&(0x7f0000001000-0x3f)="55fbf811103360ae03f887120833efc9bf6db672342e1b3a9654ef9bffea513cc73d937b615f5bb3d0bf97580c60938cb64c64d2787134943c3b12501c6edb", 0x3f}, {&(0x7f0000001000-0x28)="2ae8c47f8d34dd196b6d84140ee8d56eaa343427d456cc49c07bddab855d5c391b597eceb488ca1a", 0x28}, {&(0x7f0000002000-0xb7)="396ab8c33ac942b4934b75274ee25a53ec01392d3f7cc80c55a8bd7bb3929a4bd54844ed93e9dbf5fe8a081339cadaa869411d1b901f11a2051752dd24b502501c723338898b08a62826642e8ee9640c93b5f5a5f49f5d8bceadcf98755d6f1b5f6220b7590d32e92d4e5e4ba8a9bf8d6c7134852b698d66224510f92aad60d92ed7f62f32cc321a52582398b9e637ddbfd7729be2ffeac650d538ae9643b2f3a439858746dc3dae717ee949ccd404adef38bba56adc47", 0xb7}, {&(0x7f0000001000)="448c81d231ae2505839d2ee65ebd7af83491978c8189ee207e39159df5301ede9c1792e878c328519e4f28a8e2c2a2a4fa7f58c49f1666ec19c22d79fdaeef61ddcc20c536f02df8d9e4be658109230f6f4e013413e641f28fa2196d8efac9d3119896ad292e5f28e0e2090f6a440a943c408974192928d79d47b1f1b7d4e29b276baba29264dba1680b0fb7080e9f892a082b4cf514a6265be4d16e5dbb46bbdb78c27d51a6974c308842cf5fabdf1d2accafcad26400985c62bb5b637df4c4b5e71280a106a4fa0de73579c2e935e073c69f873f1c23452175b0ed2695e79b4d", 0xe1}], 0xa)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000002000)={0x3, &(0x7f0000003000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4)
syz_open_pts(r1, 0xc000)
r3 = accept4$inet(r1, 0x0, &(0x7f0000000000)=0x0, 0x80000)
sendfile(r3, r2, &(0x7f0000004000-0x8)=0x0, 0xf2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000004000)={0x3, 0x1f})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000005000)={0x2, &(0x7f0000003000)=[{0x8, 0x6, 0x4, 0x6}, {0xffffffffffffffe6, 0x800, 0x0, 0x3}]}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x20)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000009000-0x4)=0x8f76)

2018/01/27 20:01:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x2000}, 0xfffffffffffffd78)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000054000-0x11)='/dev/qat_adf_ctl\x00', 0x208000, 0x0)
ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f000069f000-0x18)={0x3, 0x3, 0x4})
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000909000)={0x0, 0x0, [0x0, 0x2, 0x6, 0xfffffffffffffffd, 0x4, 0xb9, 0x4, 0x7a68]})
r3 = dup3(r0, r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00008e7000-0x8)={<r4=>0x0, 0x4}, &(0x7f0000760000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ea4000+0x4)={0x3d32, 0x2, 0x0, 0x10001, 0x1, 0x0, 0x0, 0x1a18, r4}, &(0x7f0000165000)=0x20)

2018/01/27 20:01:53 executing program 1:
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b0e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setrlimit(0x8, &(0x7f0000872000-0x10)={0x6, 0x8})
r3 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mouse(&(0x7f0000b0f000-0x12)='/dev/input/mouse#\x00', 0x6, 0x200000)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000b0e000)=0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000b0f000)=0x3, 0x4)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x8000000000004, 0x0, 0x0, @sint={0x200, 0x0}}]})
r5 = fcntl$dupfd(r0, 0x0, r1)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
write$evdev(r5, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/27 20:01:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000c42000)={0x0, 0x0}, 0x1, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0xfffffffffffffff1)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000493000-0x9)='/dev/dsp\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000258000-0x6)='hybla\x00', 0x6)

2018/01/27 20:01:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0xd)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$mouse(&(0x7f0000b23000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00007fb000-0x9e)=""/158, &(0x7f0000a96000-0x4)=0x9e)
ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000d94000-0x8)={0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000389000-0x4)=<r2=>0x0)
sendmsg$unix(r1, &(0x7f00002c1000-0x38)={&(0x7f0000815000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000449000)=[{&(0x7f0000a8a000)="24fa27b3e090c096a790fdc99542ee6aafa6b5c6d765c6619d7457f3ea587caba96c483256d4393b2e8bc58e24c1203244e0fcd86813787650af229eb491243352e5422614a561a4c480f21c7311f25cbba1ec154abacdc805c2464efb4c55d89fd7453a2fbae9d7aa88b26c091ae39817d30f0a2ddadb5c8652d3f99010e36781da166468ee9a9247a35d709eab2deda9797817bb268dca7dc239a6f48a1c6a0298c7fee0732744312bf7b738d8e645d4bc2f8c8fe9222feeacd7f523bf3c8809226af9af7b06ef5bbc4cca2e7ac558d986a055c760f703d4d7b6d763c61d38d5aea3a97752ec0cfa76a07667b25cef", 0xf0}], 0x1, &(0x7f0000bfc000-0x50)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}], 0x50, 0x4000840}, 0x40)
sysfs$2(0x2, 0x8000, &(0x7f0000b4c000)=""/233)
move_pages(r2, 0x4, &(0x7f000099e000-0x20)=[&(0x7f00009c5000/0x2000)=nil, &(0x7f0000754000/0x2000)=nil, &(0x7f0000551000/0x4000)=nil, &(0x7f0000d9c000/0x2000)=nil], &(0x7f0000679000)=[0x8, 0x3, 0x3, 0x6, 0x2], &(0x7f00007a8000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)
ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000204000-0x18)={0x10001, 0x6, 0x7ff, 0x9, 0x8000, 0x80})
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)

2018/01/27 20:01:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r2 = open(&(0x7f000086f000)='./file0\x00', 0x4000, 0x101)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d0c000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000b76000)={r3, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000067c000)='/dev/vcs\x00', 0x600800, 0x0)
accept$ax25(r1, &(0x7f0000952000)={0x0, {""/7}, 0x0}, &(0x7f000054d000-0x4)=0x10)
ioctl$TCXONC(r4, 0x540a, 0x3f)
close(r1)
r5 = dup2(r0, r0)
ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f00006ce000-0xda)=""/218)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e2a000)={<r6=>0x0, 0x46a}, &(0x7f0000d20000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00001ed000-0x98)={r6, @in={{0x2, 0x3, @rand_addr=0xb2f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x769b, 0xe10c}, &(0x7f0000f37000-0x4)=0x98)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

[   56.103871] IPv6: 
: Disabled Multicast RS
2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000dfa000)='/dev/amidi#\x00', 0x7, 0x20000)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006aa000-0x16)={0x9, [0x2, 0x2, 0x5, 0x101, 0x7, 0x4372, 0xfffffffffffff26c, 0x4, 0x6]}, 0x16)
r2 = syz_open_dev$sndpcmc(&(0x7f00003ad000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000)
ioctl$TIOCCBRK(r2, 0x5428)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000659000)=0x0, 0x4)

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000648000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000550000-0x4)=0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072b000-0xf)='/dev/sequencer\x00', 0x40080, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000bdf000-0x10)={0x9, &(0x7f000086b000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000940000-0x4)={0x9}, 0x4)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000d45000-0x120)={0xfffffffffffffffe, 0x40000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x1f, 0x0, "3862e73384008dd8f692dab4c73398eb", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="")
r0 = syz_open_dev$mice(&(0x7f00006c9000-0x10)='/dev/input/mice\x00', 0x0, 0xa0200)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ffe000)=<r1=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000f13000-0x110)={{0x2, 0x2, 0x4, 0x101, "d1df27dc84c68adfd3af1e0c165478935aa55754b8913d505d299c8c9fd12ab4f2ef08a40457b70696abbec9", 0xbf0}, 0x0, 0x0, 0x0, r1, 0x6, 0x4, "52749fb95961e9ce06f899399147fe678b9bc63b20517b0c8c96191ab0e4da450f78092474e6f87bbf60601723ca465e74daeef035b9c25d9f8be15380f1fbd2", &(0x7f0000a47000)='-:\'wlan1em1cpuset}\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x2, 0x6, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f000077a000)=[&(0x7f0000bef000)=')\x00', &(0x7f0000007000-0x1)='\x00', &(0x7f0000d11000)='vmnet0ppp1{(\x00', &(0x7f00005a4000-0x1)='\x00'])
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0)

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000fe9000-0x4)=0x0, &(0x7f0000e0f000-0x8)=0x0, 0x0, &(0x7f00007f1000/0x2000)=nil, 0x0)
r0 = socket(0x10, 0x2, 0x0)
pselect6(0x40, &(0x7f0000828000-0x40)={0x8000, 0x0, 0x7, 0x6, 0xf384, 0x1f, 0x53, 0x2}, &(0x7f0000817000)={0x1, 0x1e94d89d, 0x13, 0x2, 0x8000, 0x1f, 0x7, 0x1}, &(0x7f000033f000-0x40)={0x3f, 0x80000000, 0x5, 0x7fffffff, 0x0, 0x5, 0x4, 0x9}, &(0x7f000050d000-0x10)={0x0, 0x0}, &(0x7f0000cae000)={&(0x7f000035d000-0x8)={0x2}, 0x8})
write(r0, &(0x7f0000800000-0x24)="240000002600070032000000003677037b0a01ff01000000000000000012ffff8000ff10", 0x24)

2018/01/27 20:01:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10)
recvmsg(r0, &(0x7f0000de5000)={&(0x7f00000a4000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007cc000)=[], 0x0, &(0x7f0000b78000)=""/71, 0x47, 0x9}, 0x40002040)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000c61000)='\x00', 0x2)
r1 = syz_open_dev$audion(&(0x7f0000c24000-0xc)='/dev/audio#\x00', 0x6, 0x80100)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000ae0000)=[], 0x200000000000017c, &(0x7f0000fe9000-0x10)={0x0, 0x989680}, &(0x7f0000402000-0x8)={0x0}, 0x8)

2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f0000fb3000)=""/0, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fef000)='/dev/vcs\x00', 0x14002, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000732000-0xb6)=""/182, &(0x7f0000d25000-0x1)=0xb6)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000395000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
dup2(r1, r2)

2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x573ea61, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket$vsock_dgram(0x28, 0x2, 0x0)
ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000313000)=0x0)
clock_gettime(0x0, &(0x7f00001f8000)={<r4=>0x0, <r5=>0x0})
setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00009fc000)={r4, r5/1000+10000}, 0x10)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/27 20:01:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
rt_sigaction(0x6, &(0x7f0000eb7000)={0x4, {0xbed}, 0x40000001, 0x8000}, 0x0, 0x8, &(0x7f0000882000)={0x0})
writev(r0, &(0x7f00005d0000)=[{&(0x7f0000a82000-0x26)="dbc0f16a4330967b8b54d6ff62b0d333d2e4647fe9c2a1944039f962c72c29b51d87635ec4c7", 0x26}, {&(0x7f0000755000)="8c29c5097ffaca22bd0f3a09cfb3", 0xe}, {&(0x7f0000a59000-0x8d)="673b1b44e01e99518370320d45d736d59367d24d88072785fa65fe9c77765d64eeaffdda3e1917e3cc8f9ad177173b38f6db154888d3112ebaa4e8e8a2ce3dcacdc98093129c02ddb7be5b3390f948ef4cd29a91016ab0df4031b562d4a8c366a0e39ec01962af4a8b7433575aff0cb07a783502b1eb715af9f58761f0e396432e593255741d0988ea5229f44c", 0x8d}], 0x3)
r1 = epoll_create(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000331000-0xc)={0x80000001, 0x0})
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000dd9000)={@common='gre0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00006ef000)='/dev/dsp\x00', 0x8180, 0x0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f000091d000)=""/149, &(0x7f0000a53000-0x4)=0x95)

2018/01/27 20:01:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000dc4000)=0x5)
r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_ifreq(r0, 0x8927, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005d9000-0x10)=@buf={0x55, &(0x7f0000a08000-0x55)="c8c180e4cf645160bce20cc10d0f3dc4556460428193e4885deeddfc6e0f5fcc85a6a6aff73d290cbb6b8a218d28febc911bf34274d1b7e13cefd5223290abbe83748cb67498ff74e5ec1048975fb9ceb60c81bd26"})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d85000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f00006ce000+0x771)="2dae50074d0a6bffa0243300b36906fe7ac12a806cd378236061c0c22110f5893070d170fd9d1a776e3a5df4b913ebdec1916b89d060477eedbbd1ff7e3a3fb4db604f6e61b2adcab2f0a40e924b0920ed5b52e9c09013c90471b1ddf356342e2788ae1231eece4cace5048554054c38150af169e1970eca678407e627051ce16e2c93a2d2973bb0efdb6fe404daa11d67969855c80ac64999154d53c78df6d20125f346e2bec9228aaec2f7d5b9ab08773f3922916e5bc0160ebb4a444ba0d80ba5cec462643a96ab6b429c4e92d80328aced608e53650d1e9e3159571ccc808a83b3b1a880e1", 0xe7)
r3 = syz_open_dev$adsp(&(0x7f0000b6d000-0xb)='/dev/adsp#\x00', 0x80000001, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000d9c000)={{0xacd9, 0x103efd77}, 'port1\x00', 0x1, 0x800, 0xffffffff, 0x0, 0x7, 0xfffffffffffffffa, 0x69e7, 0x0, 0x7, 0xe8f4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f24000)={<r0=>0x0, 0x0})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00007d5000)=0x0)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
r0 = syz_open_dev$dmmidi(&(0x7f00008fd000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008be000)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x0, 0x7fff, 0x4}, &(0x7f0000df6000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000432000)={r1, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39c800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x3, 0x7, 0x0, 0x0}, 0xa0)
mq_open(&(0x7f00003b0000)='/dev/hwrng\x00', 0x0, 0x0, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$mice(&(0x7f0000b7b000-0x10)='/dev/input/mice\x00', 0x0, 0x4e6000)
socket$inet(0x2, 0x5, 0x5)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f000022c000-0x4)=0x0)
rt_sigaction(0x41, &(0x7f0000944000-0x20)={0x151, {0x8001}, 0x40000000, 0xa95}, 0x0, 0x8, &(0x7f00006fd000)={0x0})

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00001f8000)='/dev/kvm\x00', 0x800, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/01/27 20:01:54 executing program 1:
clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f00007e3000-0x4)=0x0, &(0x7f0000001000-0x61)="")
ustat(0x0, &(0x7f0000851000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f00002da000)=@file={0x0, ""/0}, &(0x7f0000001000-0x4)=0x2, 0x80000)
pwrite64(r0, &(0x7f0000566000)="b973542a9f42106fbad0671ef6d0ed5c1274a926137433ae8990ad733c03a951c1558373d18c386954b7268295362cae477a98e1a2f734f07252a8413dea1fc7d8da77292ebd7b98a218854cd5b213cc6c02b8a82d5229fcd56312c0458da5b9aa75504ccaa4bc217c85a8093c52da5f6d857b32f230d057c68b1f61a2be3019e73cf6b1f87f4cf64d7992a7217283ae4283b04e7c9c7a0b0763bfff2f41431ea995", 0xa2, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000632000)='/dev/vcs\x00', 0x101000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000001000)={0xb9, 0x0, 0x6e5a, 0xfff, "b13f496c911b6b2219df185b35dae45a49299d16ed4ac6e56859b8efb33136e659cd7b8f50fbcceb03bef0e8", 0xffffffffffff518f})
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8000)

2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000dae000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000e40000)=0x2)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
writev(r1, &(0x7f0000b1e000-0x30)=[{&(0x7f00009b6000)="766614c7a0c95ae34d9cb9182edf7928ddbedaf136832799854bedbd1cd02966302e17fdcd0b5f10c430483c16b28dbd11c7a5b3d5092afd291838bb0dd6c354a86236d63f39d792262348efac8fa71e62bfbe1fc321b8a97ccb45bb89848a06ebbf1db6d30b19047729aa6cc3c66aba", 0x70}], 0x1)
recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:54 executing program 3:
socket$unix(0x1, 0x0, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00008ea000)=@get={0x1, &(0x7f00006b1000)=""/167, 0x4})
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0xc, 0x1, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mlock(&(0x7f0000a4a000/0x2000)=nil, 0x2000)

2018/01/27 20:01:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x80801)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006d8000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$amidi(&(0x7f0000b4e000)='/dev/amidi#\x00', 0x9, 0x100)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000084a000)={0x48000000, 0x2, 0x1b})
r4 = dup3(r0, r1, 0x0)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00004d3000-0x20)={0x0, 0x6000, 0xc6c, 0xed, 0x3dbfe5fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = epoll_create(0x73)
ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000763000-0x8)={0x2, 0x8})
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000a7b000)={0x1000000000000000, 0x0})

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f00001ed000-0x10)={0x0, ""/8}, 0xfffffffffffffec9, 0x0, 0x37fa)
msgsnd(r0, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0)

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x0, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffc, 0x0, 0x407ffc0003}]})
getgroups(0x6, &(0x7f0000558000-0x18)=[<r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0])
r1 = socket$unix(0x1, 0x3, 0x0)
fgetxattr(r1, &(0x7f00003c7000-0xe)=@known='system.advise\x00', &(0x7f000055b000-0x40)=""/64, 0x40)
setgid(r0)
lgetxattr(&(0x7f0000c63000-0x8)='./file0\x00', &(0x7f0000581000-0xc)=@random={'osx.', 'keyring\x00'}, &(0x7f0000a53000)=""/45, 0x2d)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a50000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000316000-0xcb)=""/203, &(0x7f0000db6000-0x4)=0xcb)
r3 = msgget$private(0x0, 0x600)
msgctl$MSG_INFO(r3, 0xc, &(0x7f0000b07000-0x1000)=""/4096)
setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000b72000)=0x20, 0x4)

2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000311000-0x4)=<r0=>0x0)
prctl$setptracer(0x59616d61, r0)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000594000-0xf0)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x4, 0x6, "5e61eb3db36c"}]}, 0x10)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00003b8000)={0x4, <r2=>r1, 0x1})
fcntl$getownex(r1, 0x10, &(0x7f000029b000-0x8)={0x0, 0x0})
bind$bt_hci(r2, &(0x7f0000685000)={0x1f, 0x4, 0x0}, 0x6)
connect$inet6(r1, &(0x7f0000792000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_open_dev$sndmidi(&(0x7f000062f000-0x12)='/dev/snd/midiC#D#\x00', 0x2b, 0x0)
sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000826000-0x6)='vegas\x00', 0x6)
shutdown(r0, 0x1)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000e000+0xda1)='/selinux/policy\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000)=0x0)
r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/27 20:01:54 executing program 3:
mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000f8d000)='/dev/dmmidi#\x00', 0x40, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000f8e000-0x21c)=[{{&(0x7f0000f8e000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f8e000-0x20)=[{&(0x7f0000f8d000)=""/78, 0x4e}, {&(0x7f0000f8e000-0x1)=""/1, 0x1}], 0x2, &(0x7f00003e6000)=""/221, 0xdd, 0x6}, 0xb64}, {{&(0x7f0000f8e000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f8d000)=[{&(0x7f000093c000)=""/211, 0xd3}, {&(0x7f0000352000)=""/94, 0x5e}, {&(0x7f00005bb000)=""/184, 0xb8}, {&(0x7f0000376000)=""/196, 0xc4}], 0x4, &(0x7f00007ef000-0xb3)=""/179, 0xb3, 0x2}, 0x3}, {{&(0x7f0000bb6000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000f8e000-0x20)=[{&(0x7f0000f8e000-0xde)=""/222, 0xde}, {&(0x7f0000a6e000)=""/4096, 0x1000}], 0x2, &(0x7f0000f8e000-0x54)=""/84, 0x54, 0xb977}, 0x80}, {{&(0x7f0000f8d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000053a000-0x40)=[{&(0x7f0000f8e000-0x6f)=""/111, 0x6f}, {&(0x7f0000f8e000-0x99)=""/153, 0x99}, {&(0x7f0000e67000)=""/51, 0x33}, {&(0x7f0000f8e000-0x68)=""/104, 0x68}], 0x4, 0x0, 0x0, 0x5}, 0x7}, {{&(0x7f0000f8d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000f8e000-0x30)=[{&(0x7f0000f8e000-0xf3)=""/243, 0xf3}, {&(0x7f0000a74000-0x77)=""/119, 0x77}, {&(0x7f0000f8e000-0x1f)=""/31, 0x1f}], 0x3, &(0x7f0000f8d000)=""/0, 0x0, 0x1ff}, 0x4d044eae}, {{&(0x7f00005c3000-0x2)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f8e000-0x40)=[{&(0x7f0000f8e000-0xa4)=""/164, 0xa4}, {&(0x7f0000f8e000-0x6d)=""/109, 0x6d}, {&(0x7f0000f8d000)=""/82, 0x52}, {&(0x7f000068d000)=""/45, 0x2d}], 0x4, 0x0, 0x0, 0x2}, 0x6}, {{&(0x7f0000b2c000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f8d000)=[{&(0x7f0000168000)=""/238, 0xee}, {&(0x7f00004cb000)=""/99, 0x63}, {&(0x7f0000038000)=""/92, 0x5c}, {&(0x7f00002b4000)=""/135, 0x87}, {&(0x7f0000200000-0xef)=""/239, 0xef}, {&(0x7f0000f8d000)=""/35, 0x23}, {&(0x7f0000f8d000)=""/13, 0xd}, {&(0x7f0000f8e000-0xb3)=""/212, 0xd4}, {&(0x7f0000f8e000-0x50)=""/80, 0x50}], 0x9, 0x0, 0x0, 0x40000000000}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000f8e000-0x40)=[{&(0x7f0000f8e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000)=""/216, 0xd8}, {&(0x7f0000f8d000)=""/17, 0x11}, {&(0x7f0000f8d000)=""/91, 0x5b}], 0x4, &(0x7f0000f8e000-0x14)=""/20, 0x14, 0x2}, 0x3}, {{&(0x7f0000f8d000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f8d000)=[{&(0x7f0000f8e000-0xee)=""/238, 0xee}], 0x1, &(0x7f0000036000)=""/95, 0x5f, 0x9}, 0x8}], 0x9, 0x40000000, &(0x7f00009e4000)={0x0, 0x0})
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000b4a000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000f8e000-0x10)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000160000)={&(0x7f0000f8e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000f8d000)={&(0x7f00000bf000)={0x2, 0x0, 0x8000, {r3, r4/1000+10000}, {r5, r6/1000+30000}, {0x1, 0x3, 0x100000001, 0x100}, 0x1, @canfd={{0x1, 0x10000, 0x0, 0x100000000}, 0x37, 0x3, 0x0, 0x0, "f13a1fbbf5748a88b98aa9855720ec8f2068e42b987219cdbe03df439dff6110b57eaa93b5315f0278ba2fb3ae6f15b678bc8a1869cfbe0de6c76574e6eaa3b0"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x801)
connect$inet6(r0, &(0x7f0000596000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c)
sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00003db000-0x4)=0x0, &(0x7f0000639000-0x4)=0x4)

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = fcntl$getown(r1, 0x9)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cb5000-0x9)='/dev/ppp\x00', 0x4a002, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000b75000-0x18)={0x3, 0x20, 0x1, <r4=>0xffffffffffffffff, 0x0})
kcmp(r0, r2, 0x3, r3, r4)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f000092e000)={0x1, 0x8, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="02b692c2f773", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f2b6289d7d3c", @random="f1259b3b80fb", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}]})
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt(r5, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4)

[   56.461810] audit: type=1400 audit(1517083314.330:299): avc:  denied  { setgid } for  pid=8024 comm="syz-executor4" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d76000)=0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000377000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffffff)
mincore(&(0x7f00002ff000/0x3000)=nil, 0x3000, &(0x7f00005c7000-0xce)=""/206)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000817000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = getuid()
ioprio_get$uid(0x0, r2)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000059d000+0x6a0)={0x27, 0x4, 0x4, 0x4, 0x4}, 0x14)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004de000)={@generic="c003f51a10e67c31f339bf91f6a47993", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fe2000)='/dev/dsp\x00', 0x2200, 0x0)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000895000)="a218d141c3bf330192f5906de9192468cb6a14012be4c0679a194aaae912c18250926d9bb38178651614fb8d0df8a25dff3a71da6322d044b7d92ebd5f10ea027b62f5c5ca9352641fe36b435e7d5d152271e4498da286e1832c611b327326356512ea67023b608fc622d8ea3703af2d377fb89f461a7ef7e5893764cf819e624a12c78e9667018cc60b2032af48", 0x8e)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00008f5000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000079d000-0xb8)={0x0, 0xb3d, 0x9, 0x8000, 0x3f, 0xefb, 0x400, 0x1, {<r2=>0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff3c, 0x9, 0x4, 0x7fff, 0x7}}, &(0x7f0000521000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001f7000)={r2, 0x7, 0x9}, &(0x7f000092d000-0x4)=0x8)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = eventfd2(0x0, 0x0)
poll(&(0x7f0000006000)=[{r0, 0x2, 0x0}, {r1, 0x4000, 0x0}, {r2, 0x400, 0x0}], 0x3, 0x1)
r3 = socket$inet(0x10, 0x2, 0x6)
sendmsg(r3, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="100000001d0061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="2fa47b924ec6cbd7755c2f9516fab093", 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0)
close(r1)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0x7ff, &(0x7f0000007000)={0x0, <r2=>0x0})
connect(r0, &(0x7f0000007000-0x10)=@nfc={0x27, 0x6, 0x7, 0x1}, 0x10)
ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000004000-0xa0)=""/167, &(0x7f0000008000)=0xa7)

2018/01/27 20:01:54 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f000000a000-0xbb)=""/187, 0x594)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
socketpair(0x19, 0x80000, 0x10001, &(0x7f0000002000)={0x0, <r1=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x0, &(0x7f0000011000-0x4)=0x4)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/dev/sequencer2\x00', 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f90000)="6664001fd06e1f3583f482382ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c489764a70563bca17ae46084b28770500fc28c5bebc46f8ea")
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0)
bind$unix(r0, &(0x7f0000f35000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8)

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x4000000000000000)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
connect$inet6(r0, &(0x7f000092e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f00003b1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xd97}, 0x1c)
fallocate(r1, 0x0, 0x0, 0x9)
setns(r0, 0x0)
sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x0, 0xfffe)
recvfrom$unix(r1, &(0x7f0000af2000)=""/108, 0x6c, 0x1, &(0x7f00009f1000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)

2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x84b, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0)

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000773000)=0x400, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
r2 = dup2(r1, r0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000)={0x9}, 0x1)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000da9000-0x4)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00007ea000-0x9)='/dev/ppp\x00', 0x2800, 0x0)
setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000bbc000-0x4)=0x0, 0xffffffffffffff15)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1)
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f000029d000-0x10)=@buf={0x1000, &(0x7f00005c3000-0x1000)="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"})

2018/01/27 20:01:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
fchownat(0xffffffffffffffff, &(0x7f000026e000-0x8)='./file0\x00', 0x0, 0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f00009e5000-0xc)='/dev/audio#\x00', 0x2, 0x4000)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000042d000)=0x0, &(0x7f00005fd000)=0x3eb)
accept$packet(r0, &(0x7f00000b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001fa000)=0x14)
socket$bt_bnep(0x1f, 0x3, 0x4)
pipe2(&(0x7f0000a79000)={<r1=>0x0, 0x0}, 0x80000)
socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002e0000)={<r2=>0x0, 0x1}, &(0x7f0000155000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dcb000-0x8)={r2, 0x7b9}, &(0x7f000057d000-0x4)=0x8)
read(r1, &(0x7f000043d000-0x88)=""/136, 0x88)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000455000)={0x0, 0x0, []})
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00006ba000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x44e5aff4}, 0x0}, 0x1c)
r1 = msgget$private(0x0, 0x10)
msgrcv(r1, &(0x7f0000301000)={0x0, ""/4096}, 0x1008, 0x3, 0x800)

2018/01/27 20:01:54 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc283b73ba60080020000000000000000000000100016000c001180b598bc593ab6821148a730de33a49868c62b2ca625a6613b6aabf310001cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[   56.725827] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001e7000)='/dev/hwrng\x00', 0x0, 0x0)
openat(r1, &(0x7f00007f9000-0x8)='./file0\x00', 0x18040, 0x103)

[   56.746813] audit: type=1326 audit(1517083314.615:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   56.748460] audit: type=1326 audit(1517083314.615:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   56.748786] audit: type=1326 audit(1517083314.617:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=260 compat=0 ip=0x453299 code=0x7ffc0000
[   56.749197] audit: type=1326 audit(1517083314.617:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   56.749552] audit: type=1326 audit(1517083314.618:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   56.752795] audit: type=1326 audit(1517083314.621:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000
[   56.754875] audit: type=1326 audit(1517083314.621:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8084 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00009a0000-0xa)='net/arp\x00')
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000)='.s/ \x00\x00\x00\x00')
readv(r0, &(0x7f0000ed8000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1)

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet(0x2, 0x6, 0x0)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0})
r2 = dup2(r0, r0)
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000077a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000469000-0x78)={0x1, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x50cdfe37, 0x4, 0xcfa7, 0x1ff, &(0x7f00002c0000)=@common='irlan0\x00', 0x7, 0x1, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e0500471f23a9367a03cbadec54", @ifru_settings={0x0, 0xfb, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}})
syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})
getsockname(r0, &(0x7f000019c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000fa9000)=0x32)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000070e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000851000)={0xa, 0x0, [{0x0, 0x0, 0x1}, {0xad2, 0x0, 0x80}, {0xe74, 0x0, 0xffffffff80000001}, {0xfff, 0x0, 0x6}, {0xc0010bff, 0x0, 0x401}, {0x11a, 0x0, 0x57}, {0xbfd, 0x0, 0xc58}, {0x9bd, 0x0, 0x8000}, {0xbff, 0x0, 0x2}, {0x2e8, 0x0, 0xa72}]})

2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002000-0xc7)={r1, 0x8, 0x3, "8e33ced849dbaf532ddb9a8c3014582e9bc25899f9200a7dc7d0562287330567b77ce877005e9265c5923addd699d3eb8b00fd0e3f387de3c738fb125e9a4a841690e61a52b4b12458e07cd1e808e928cd1be751b52f9eb6474c011da935c475a2f5954efa3d60ee12a4cc0a9f518965b54b962c4b1ccde70fe1f6d60f803e1a09e89b0e92f95fb721a3d8c3e6d837dc7665a71da47cd3b09dce2492ea8d7c565de9ffa7bbb01e42bd8fc1e5e1f653762c7a3c80286ebe6f3c38d05a75"})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x204000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000001000-0x8)={0x0}, 0x8)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000000)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/27 20:01:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/vga_arbiter\x00', 0x6000, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000295000-0x4)=0x1000)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000aeb000-0x18)={0x2, &(0x7f0000e9d000-0x79)=""/121, &(0x7f000075e000-0x30)=[{0x3ff, 0xe3, 0x9, &(0x7f00000a8000-0xe3)=""/227}, {0x2, 0xcd, 0x3, &(0x7f000092a000-0xcd)=""/205}]})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000077d000)={r0})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000eca000-0x18)={0x1, 0x0, [{0x40000082, 0x0, 0x1}]})

2018/01/27 20:01:54 executing program 1:
r0 = gettid()
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fd1000-0xb)='/dev/mixer\x00', 0x8000, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000074000-0x9)='/dev/ppp\x00', 0x121000, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000fd0000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eda000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000)=0xe8)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fd0000)='./file0\x00', &(0x7f0000d9a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000fd0000)={&(0x7f0000fd0000)=@kern={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000fd1000-0x10)=[{&(0x7f0000e0d000)={0x1040, 0x25, 0x8, 0x4, 0x3, "", [@nested={0x1030, 0x29, [@typed={0x1008, 0x34, @binary="21181c9f123e20ce6ba66995b4dcdea6e1b76d7aa99b94dc827720c330d85623def22173fa7853323e6b08104a2f3cbd4445a2ab6535fc244c92e9d64b5cee3c73ca030fef507eef390c2cb9a874b67e8acbd25828742a965fb46cfdfb59447c80fa19b73347af2b2cd97ee3a397d2643a77472b2605805fc0d129d55bf71cde3f28ea3baf8c95badc1c816bbb5f163b3769f620058e03e243a69b023fc91f6c54dab54c41f5070493093d6d12a81e1b1ec0f3c9dcdcf7f70c391b28e160178aec0c86f3eba0338157f262efbe1f0fc289a8d75d6e8eb41f03945ee295dbba1636e5b65e9d7a10b09c56d7ec25b151215df3778c2eb6015bc473d4e0cefa87260df948b21c69fa767b0b3eecf94f0ecb5a5ec104d7a0cb2e8ab731ea8f59990007f1c5212499c9de13867f06d55d2216a992d556a63781bdd680eab453e55bf43bb388a989e148d0c409b8a750e9d4710cdf2c6adf5da32ad11d0c994789d660a10b6481d582546f79d51d9b7837436eca6f021514f59af686063afbdf176f86ea7ab9644833f5dc6eb2c23c9afa55fa978931d361e6d6eeb55fdd9c54be5b9012c3a6678cab05148c1d0d1d3746851ddab872eebbfa43c330dc44951825b177cbc226cc47dd7fdb7c0ba2380a4558e5925c69beded7b5190ab52a7ddb7444c5f8e30afe578c142f047da0bf99019ce8d2008267d82ce3ad399afb186c0480d6dbeade2159722bf050dade9a3cc4215c888a2d8189a51027f981bc8a07db03c84e49e73491ca50d5c2ed0cfabe635ec3a8e234c7059ee0bdb26aed29ab17a5541225f7b00b266bd6a10d6b8ad2192fca316a70474de069630923c60ea60fa5f58a297f3fa9ff2b0fd03ab2c176262fb7170e850e1c6a5fd6e799984d74ce5b2161ece2fc8d6828d8628f16842a1cd4b3cb8c261e994557416f58880d988937c9c49a982023e0d50ffbe11885110a3ce65ce41bcfdbb74265c9f91b08767bc30517f370a6356a256f9cafc0e72deb8aecef12ed4cd2c73d40ada6e0fd2f2724980e7c98184b749192358b21e5ddf1b07b2fee03108d5b6e57d69f80df88b86df1c2884cc35ce03076b776080dc18b209e96cfb4bbfd506937296b02c0fb534e0d680e7d1822bc27681a5b707baa179e8c7125a656c345ea536a21d0a1d5787a94a85e41d141154f7d148a5713dafc38024789b225660d822f4a75ed398559403cc4791d8db14857e56e4810c05db5dbff534c2e56e0752eb6c60225421b0f2636a9dd30a9a7e548735d66a06dab97e405b4364389340e26ff594d43696a86100f665336af00e2161c4b28ffd9f66cfb44a8f105787dc70aa62d087a600ee76addf1c165f1522f26bb3be6959340bae98e741a08859cd061ac75d7ab9ffe9c727466a877367fc7a4abf36fe27af88521bb213f50f9ff216347f2122875a33982c23fd65590bc936ffb75e3bcb7260dd647aa357608bea0a36153fb0c21337203eb60bd9cfc987d2ce642cba30d055439e16ad1cd5cefd8d5311e44d94cefeedd97707b24fee2d775eed10be069a371614d952ac51afe25c388170fa3c3175bd214ed26aa0b9791fdd209291029fea6b5c8c6f1fba633c27051662bd3189c617d29493b81bf21314bf0a3d3fce3a579d3cf19dea4354888a3fbdd4a8f4b8550ebf72aabe64faf9fe5c70cc5d815839950417ad79b838f69451f3f1236a6e99b61856d2730ae78a9d6dbe1dfcaf0863e9f81ec77cf825cb1060d55d33409629cdc4b7a571695edc4a9c43b8c5cd6bcd24f3e018cc7107bd70914047b7d7a042f4ee656ba5f74dad4315e280b98397fdf1fdea75aa53147fef838f490ec3332e912ee3a1adcac72e40f401013e3390dbd5ef2fe4e0a6ec3d6bed98c23c8d33429ec475e03ea18d0816a0abc3f29b73e9f690c85748cb15a512f4b8e51ea6822106323d5e2ee22fa2e9b7bff201c644f38fa69e3a1e1a85c01c9263d0be90b7d4db41dd7440a1d625a2a8aacd7a67d2f3aeeee4ff09144050b84b5117475d25c200e7c2d5ab0e54b9805b785355d6a48bd523380ddd14d5c31ce2f3df9ff5d6ec3d614bb97644ccbe74fb4674fd2945bc49bb5d29b7e1123a65f9dde0621e500ad75495e1c217768a5246373f641dfa047a19081bee04aa414c302117ef5c65ccce2b692373bc7f391f4553c035573e7ff73f7d75b32dd3be47b5e67a36ba720e9bd119f0d4cf7616dba341f89242dee1c77870843a0787dd4918517bbb3e1d57f32c49b75848a366881b1496e9ec15855e50e87aefce93933c85d1de4b4cdf0c062a9e2db044844c94da42f4a081175f8580d594ceaadc29d90ef760b4150d652235b26809e7a2689e80cf2e118ee5fb62e1feea4a0f9f5388b49ce8624966b0cd15e6a73ee741b7afa55c0f1de1843bd6da4a7f374ae0a0f211cc628f975c61ad2405a2be969df5a04d8594d22fd04248c9d06b63d970e3b39b6df3a676ef5d8ede5f1535b9f426e960371daeac75fd47c8f2702526aff0ba002ad0341c6308b3ecc3c680d8fea89dbcfc8e9947860ad0e5d8d2dbbcb3138b1336772a93e0f4984e11f080aaa8711c05c3d3194f2e6c06baa886f8fa9a9677b0f08539386c9ca67f2de1fd98e3d2698cd1173916fb424be335162860061407c852cc6e9a2f0a63b3bc8e622d7be6b92f168b61e34ac0f9f0a04880d4c473d0142341b7e3bfb88e7932835f95d91d2dda0035a444e0d344422a930ee6150e462742fbbb44d184cfe8c22d9bc717b60434888f83d6236d51957d2f62548c64ac688a7ab5a0129a7e1438696166edca68b203de38d48adc083b6e23bd4456ba88042e34258a04bb84163e110d4a0f239c6e58d86b797a9e3c73dd5829760aac724a778e6ad46e86d50aae9d7e89e0204c226370b6e898483bfbfa90db66ac1b8b918c9c746023c36c2caf4f17a87b380ec18833a060402abff577d9d192e50e6af9e635f16949f5b09cac7aae6f84ecdcaef05493233ce6b5ae9b0be697da20028a94b073aee3c97da506b8d2a79915695b9898139d1a1649e1397fbc45dbc39c9f994d35d3e1d6a213f1750806eba017121cc58496c57730fefd6c8ae76312257f45cb63c19ce40f9df982eba24cad295abe3ce7c0da2fe5a853a1fc2f6a443be602d3dc52e22987efc33d73f6a1213eef6d3afbdd0fa82b43b907143d80c6c96022b7e33639bd11ba93680b6face53b57323fc31b85779d73007820acad97e82946cb11c23a37a4131b1c4f6b2dba41de49956fff0035612f89d5e85f3ae2321884f318034a457c319eb927695c4c6901265ebc44a27c8d4c881328989c3ec37cc53eba8fcddf091f0aad83c5c9de7ea20794d2775691bea30cd1a14e503efd078f3471062bf0d389652be4e53077dd0f092e0809a9b4bf4687e27595cb24289fd2b33bf491a2646bd1ba1a54b6f7c96072a28c644ff8914a9aea7f929d6351179745fdf1336bf66ee0eb057eb9cc9ef6968ed26f13e8d734b421e2e1c654758c271cd706cb3de39236c5cf68161373426174b71723dc1a38284402387a81456231251eab858e116dc7089ced5abe90d995c70cd4198dff3c4da24e207df31c7e42ed84949045505f90ac4f3852b1cc70b8caa1352f9bdd11428d60dbdfda22dc490f4572998e599988eb3cd629939445e6bdc792ef4270da555bfd8e23e45087455be8b1003692bb5d855d37bc289d2c4520b8252dfa42d66734239e723c18f620726930fe3b9c5d407b5b817eac516078361d195e57fcce1a40829100cc19699b7d9e3bcd15d15e959f9ae0cdc9f5b0d373237c2f5197dc35a35d0f6321e1afa6641bd659f0853db54959f48f7a02516c3a693ad7e91a916ad782ef9ecc5723b70a2db638819dedfd86d98c072fa00e144ab9e12d151f2d11e30bab2ba2b30c8fa758a8fdc5f01bad305aedd891a35227b5bbe422c68d1eda51f00fff802de694f988a9c8191bf8cf39549acd975ddabb2aae5ec475fdb4018ccbb98c9e97df54852d836eb77b904ec68411fd1ec9800734dc451ac4c202a09d18cd9cf2f3b70dd9f4014ff0fd143260bbaa735f3b82c718676e289db9a3338e220adfa451d3e766e2e26cc21d6de2a6af5148c40a628b906179765f6b163338da8673b0b4e6539049575eca998b7741a9eeed79dd4fc857c240a85a525961ce38271f9136caef8e02e15b2860a289b97916ddd1c3f94478eb726818a3921f5687ba237c719185dd40953bab628fcd5fccc3577bcb6051cf03d77ae7d815c0631c94b03fcf82c1504f5b938170f0d73c47c292e51325af1c0b98918f008af61cd2f85139a94a9825a6ef5029257df9dfd0a9dc9e86b46577689c829f5dc02aa22b1aef432374f78231799cb8182489c0e4d1dcffd109440bac415f88efa3e450ff0e933270faa525e061d33c22990b4d8a737c3dcc898e0abe0d8f4f3d4ac68081399d9fdd8e604bbcf7b388fd4a4f72b684cc9c151aae88ac128e39e35ffb53727f2b6b905361d1130af7cff8e3f1600ef42a17f6aba42b333899dfa4fee764dfddd34e01229ba118c2773b15bfeecf05f44fbcbd8beba7a320ebae0ed7d6bd57eb52e6c7f46badb9d9ae0475f41d6ae7f65684ecf9d792e6aefd28698cc05fe0dd9f70e556edeffad0fd4c367db55b53ea5eb5f092f5f4dc6ebd3b6da694343bbae48494c999bae2659926ccc5d450115272538b058501507ed86aba90458cbf6f6623c24dce933d912e108d4b56f43e224a9f4147cfb1635e8ebbd53a17957c10848ffc60b09cb49a074f949cd44f4ed7904694a8a0510a0328604afcfafb4d89f3aa14618316a486269b47fc741b1b5ec0eb6a88b91eaa717da14cfed70b3c3313546b699fcc0c1ac9f9da32167f757f8de4eb97983e162dcfc9c299811a3d9be72dcef475982c733996e3d75f931f532d1ec0c83af31f316020de493e10c9d598a180a4f2de9a1ff2f91bf17e760e90af5d595384cd173039091aa92ce7f15ba71b6b308a10ea457996a3e0de7a4ede476cb0adbeb030932b5fa5a83bed72737b9570e01108e627971dddf7600d4b199cb87dd942752d4a7e3cc8ec1c5c0a34dee3f500e2d5a68c2a3aea87e0124016eb2184140cd26aa87906364dbe7388ee620a1212980f0d06e00facbc666f580ef5a7b5ab8cbc35562917da9ab9a737901139812cce57405a3c5dde34cccba51a187a6e89e8fba33725746b72ae9f25fa91f460621afa88373995d5c6cfcbed0932f46dbf754c0d6b93b9adbe83157e18b1feef90bd78afe969e252ddd70b8da9c9b3b75d0f33a5abc266d1aa57d0ccace30aad3113e7fac2ca5d7b1dcbf4959661adbc3f3daef11849d6490754f0f53a0c4fb0bb24a7c81ef021fd1c192bec2b63adb70f5bbd4984151e858b55be48121c488f5c5ec782a7de310f847741e1c22039215c87c439c1d5a5e5b4a4b7e89df064ace986fc5edb4ef430d647045260c9bbedcca3d97493a493c7aad7d0efef87c0886203f7a367f4bf83eba9125de794629d1807647dba324da630e0a22a4c939a614f666f21ce8cf5ddaeeacb09a9f39c4f163e2ed618c4f6ee23c17c3b0b4ddab82d1d168cd157a2cfc266ecc16099e33c30138e4916e30ecffd5c3bdc71992f651e4c39d614bb384681fdc1ed1e5f46a78ff1c78bc849a4df5dd924858143ee154a63a3b9cc471a6345c5733f9d985d93565fce697864174c4228f837a8eadd175bfb49b9cb1214086f86ca60732ef7d748f94ad597d8c2cb8e3646c7c34932923ca77830731b08e5d52"}, @generic="530dd10ca5f6e08e2d8ac8a4d9541177a63b0de243b1", @typed={0xc, 0x42, @fd=r2}]}]}, 0x1040}], 0x1, &(0x7f0000c7e000-0x48)=[@rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r0, r5, r6}], 0x48, 0x200000d0}, 0x8000)
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8)

2018/01/27 20:01:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xed26, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000351000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000be4000-0x4)=0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0)
msgget(0xffffffffffffffff, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006bd000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d24000)=0xe8)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)

2018/01/27 20:01:54 executing program 2:
clone(0x4, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/sequencer\x00', 0x80000, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100000000, 0x60500)
r2 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000d20000/0x3000)=nil)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r4 = getgid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
socket$inet(0x2, 0x0, 0x6)
r6 = getgid()
r7 = getpid()
fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, <r8=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000)={<r9=>0x0, 0xd5f7, 0xd54aead282a75900}, &(0x7f0000003000-0x4)=0xe)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000-0x10)={r9, 0x7, 0xc9c6, 0x7}, &(0x7f0000003000)=0x10)
shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x400, r3, r4, r5, r6, 0x22, 0x100, 0x0, 0x0, 0x0}, 0x1, 0x101, 0x6a, 0x401, r7, r8, 0x68, 0x0, 0x0, 0x0})
times(&(0x7f0000b5a000)={0x0, 0x0, 0x0, 0x0})

[   56.979484] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/27 20:01:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e56000-0x9)='/dev/ppp\x00', 0x40000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007d4000)={<r2=>0x0, 0x80, 0xffffffff7fffffff}, &(0x7f0000d34000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000af7000-0x14)={r2, 0xd8, 0x6, [0x6, 0x2, 0x6, 0xb7a5, 0x7, 0xa1]}, 0x14)
r3 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="06", 0x1, r0)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bee000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b50e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a2ef944edb74b1f50ae08c59180d8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b076e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f0000e75000)={r3, r4, r4}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha3-224\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1000000400000002, 0x0)
connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f3f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
sendto$inet(r1, &(0x7f0000984000-0x60)="", 0x4f, 0x0, &(0x7f0000927000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd60)

2018/01/27 20:01:54 executing program 6:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil)
mlock(&(0x7f000053c000/0x1000)=nil, 0x1000)

2018/01/27 20:01:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000376000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000070b000-0x5b)=""/91)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000380000)={0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000a17000)=0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000598000-0x4)=<r1=>0x0)
splice(r0, &(0x7f0000763000)=0x0, r0, &(0x7f0000ede000)=0x0, 0xff, 0x4)
r2 = syz_open_procfs(r1, &(0x7f0000f0c000)='loginuid\x00')
writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)

2018/01/27 20:01:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1)
signalfd(0xffffffffffffffff, &(0x7f0000a94000-0x8)={0x1}, 0x8)
syz_open_dev$midi(&(0x7f0000983000)='/dev/midi#\x00', 0x6, 0x100)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000940000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000003000)=0x32, 0x4)

2018/01/27 20:01:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a2d000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000ded000-0x28)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clock_gettime(0x0, &(0x7f000074b000-0x10)={<r2=>0x0, <r3=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r4=>0x0})
execveat(r0, &(0x7f0000d04000)='./file0\x00', &(0x7f0000820000-0x28)=[&(0x7f0000f42000-0x10)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000d3a000)='}\x00', &(0x7f0000236000-0x1)='\x00', &(0x7f0000075000-0x2e)='posix_acl_accesscpusetlokeyringppp0vmnet1)*)/\x00', &(0x7f00004de000)='user\x00'], &(0x7f00001d2000-0x30)=[&(0x7f000099a000-0xc)='%ppp0cpuset\x00', &(0x7f0000f95000)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000749000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f0000b10000)='\x00', &(0x7f00002b2000-0x19)='/selinux/avc/cache_stats\x00', &(0x7f00008d5000-0x10)='%vboxnet0vmnet1\x00'], 0x100)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000c76000)={{0x9, 0x68a277bb7c85f35b, 0x800, 0x4, "27dea859c7ba3aa82213dbabb7dd76f3efd6da023f6800af81be04e3f684e2235e7c937e447ea62c5fc6a781", 0x1ff}, 0x0, 0x0, 0x5, r4, 0x4, 0x4, "2e1aa6b5e8aa5dfa2cb3e98c2597b9b96331ebcf0d302f9dd58649675ded70d051c7dd5962336020d1bca4deda0b1e77e75cabdfacb02a9f0f373eb5520065aa", &(0x7f000042e000)='vmnet0vboxnet0vboxnet1ppp0#wlan0\x00', 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x7fff, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect(r0, &(0x7f0000850000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58)
sendmsg$can_bcm(r0, &(0x7f0000f3d000)={&(0x7f0000ec8000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000913000-0x10)={&(0x7f0000101000)={0x2, 0x8, 0x10000, {r2, r3/1000+30000}, {0x77359400, 0x0}, {0x2, 0xb50, 0x132, 0x80000001}, 0x1, @canfd={{0x3, 0xfffffffffffffffb, 0x40, 0x2}, 0x37, 0x0, 0x0, 0x0, "d489e898afb34db3af053f3303b802f46d0a26b4e5a144765323dc29a37e859061af9bb48ad22a59f794865d9fa3cffb7534b23dbbcf3473d5e992bee732eb6c"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0xd1)
r5 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f00007d4000+0x23d)=@can={0x1d, r1, 0x0, 0x0}, 0x10)
connect$can_bcm(r5, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb974705000000040000f4", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x71228f19eedadad1, &(0x7f0000000000)=[{0x6, 0x0, 0x100000000, 0x407ffc0003}]})

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
inotify_rm_watch(r0, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000fb4000)='/dev/vcsa#\x00', 0x7, 0x2)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000fb5000-0x8)={<r2=>0x0, 0x0}, &(0x7f0000fb4000)=0x8)
mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000774000)={r2, 0x2}, &(0x7f0000fb5000-0x4)=0x8)

2018/01/27 20:01:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$sg(&(0x7f00005b7000)='/dev/sg#\x00', 0x7, 0x0)
execveat(r0, &(0x7f0000658000)='./file0\x00', &(0x7f0000094000-0x40)=[&(0x7f0000d03000-0x1e)='selinuxbdev$eth0&vmnet0vmnet0\x00', &(0x7f00001e3000)='{md5summd5sum\x00', &(0x7f0000e3f000-0x1)='\x00', &(0x7f000049f000-0x13)=':*posix_acl_access\x00', &(0x7f00009d5000)='\x00', &(0x7f0000cbb000)='@keyring:vmnet1bdevGPL\x00', &(0x7f0000fc3000-0x1a)='eth1}eth0securitytrusteds\x00', &(0x7f0000ac4000)='\x00'], &(0x7f0000511000)=[&(0x7f00000ad000-0x10)='userbdev!{#em1@\x00', &(0x7f00008e9000-0x3)='-/\x00'], 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f35000-0x8)={0x0, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00002f3000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_names=@generic=""/16})
timer_create(0x1, &(0x7f00008ff000)={0x0, 0x9, 0x0, @thr={&(0x7f0000aec000)="519aad6f7bcc4e4c3465460198fc2d3f159673d16c7c48acff872414b486a8045675f837469ed84279dcb7df17e3426e14ad50f643aee106e7e0975ca0588ca2bbd3615153e47d367b181d48a103799383829eb3f44cf4888bea52f5ffbb9c3594c8644336835b492e20d2a77d05e46de5744a8f153247fd3ea4fec1416bfe02ef826ecd038e7af64abd0290fee54d6c1ad6e959b8a89da30d20d9a5f1391cf1a3079a10c84ee6ca", &(0x7f0000150000)="d89a52d91fd2838b0d24c8dbadd3c75c0ac97aecec33b7bee5d727dc61e769380a17693aa9b108026e84dbd65941a02a0cf3b9f1072d3d31ee46f736175f6ce7b01695ac9b6646ecfed37b1cb0f3e5ef2ef5e6c9dc54ba1168fd417a471e90f81dca94402ef6566fd7855c110016ee4b666825cd508cba52404cfd307c7fd565d50084499fa91cdf793d54209fd27bd860ed7cfc7b3cc9fc3325194b67384e1521bf444fea78dce3a2ab490ef1754cdeb7fd29260dc7f24d13ad80c1ac"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005b6000)=0x0)
getrusage(0xffffffffffffffff, &(0x7f00009db000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x81000000)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000087e000-0xc)={0xfff, 0x2f1976e7, 0x67, 0xfffffffffffffffc, 0x6, 0x0, 0x3}, 0xc)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x200}, 0x8)
r2 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000002000-0x1)="01", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0)
mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000081e, 0x800, 0x8001, &(0x7f0000ca8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$evdev(r1, &(0x7f0000712000)=[], 0x0)
dup2(r0, r1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f97000)={0x0, 0x2, 0x2893, 0x0, 0x2})
recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10)

2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c98000-0x8)=0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000aaf000)={0x0, 0x8})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7b000-0xb)='/dev/audio\x00', 0x0, 0x0)
dup2(r1, r2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000473000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000423000-0x4)=0xc)
capset(&(0x7f0000a09000)={0x20071026, r3}, &(0x7f000007e000)={0x16f0, 0x0, 0x10000, 0x6, 0x80000001, 0x1})
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []})
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r2})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x16, 0x7, 0x4000000000)
write(r0, &(0x7f0000793000-0x24)="240000005200350114f9f400000006000a000712082e1f00fef1ffff630000000000b430", 0x24)
recvfrom$inet(r0, &(0x7f000013f000)=""/4096, 0x1000, 0x0, &(0x7f0000793000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x7fff, &(0x7f0000001000-0x8)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget(0x0, 0x3000, 0x4, &(0x7f00005f7000/0x3000)=nil)
shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/96)

2018/01/27 20:01:55 executing program 6:
io_setup(0x5, &(0x7f000099a000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f000029a000-0x8)='./file0\x00', &(0x7f000069e000-0x8)='./file0\x00', 0xf000, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x140001)
r1 = syz_open_dev$sndmidi(&(0x7f000007f000)='/dev/snd/midiC#D#\x00', 0x6, 0x400400)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004bb000)=0x0)
acct(&(0x7f00002ec000)='./file0\x00')
dup3(r0, r1, 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x1})
r1 = semget(0x1, 0x3, 0x2)
semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f00005d9000-0xf2)=""/242)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000621000)='/dev/rfkill\x00', 0x8200, 0x0)
ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000327000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000cb6000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x4000})
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00009d3000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x4001, 0x0, 0x0, 0x80, 0x180000)
fcntl$getownex(r0, 0x10, &(0x7f0000a43000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000002000-0x4)=0x0)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000080e000)='/dev/amidi#\x00', 0x0, 0x0)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000026f000-0x30)={0xffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ce9000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40e)
fsync(r0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18)
openat$sequencer(0xffffffffffffff9c, &(0x7f00001fb000)='/dev/sequencer\x00', 0x0, 0x0)

2018/01/27 20:01:55 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x8, 0x9, 0x8})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000)='cgroupGPL+/--mime_type\\GPL\'\x00', 0x1)
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000979000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc2000-0x4)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f000012d000-0xde)=""})

2018/01/27 20:01:55 executing program 1:
clone(0x0, &(0x7f0000e39000)="", &(0x7f0000cf5000-0x4)=0x0, &(0x7f00001b1000)=0x0, &(0x7f0000672000-0xe0)="")
listen(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00009fe000)=0x8)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001d5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3})

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x2000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x7f, 0x2000)
listen$netrom(r2, 0x79)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000013a000)='/dev/hwrng\x00', 0xa0a01, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000cee000+0x3f5)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000b87000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c07000-0x2c)=[@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005a0000)=@assoc_id=r1, &(0x7f0000bb6000)=0x4)
socket$inet(0x2, 0x80a, 0xffffffffffffff7f)
r2 = syz_open_procfs(0x0, &(0x7f0000b23000)='net/ptype\x00')
pread64(r2, &(0x7f0000e61000)=""/0, 0x0, 0x1fffffc)

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dc7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000079e000)='/dev/dsp\x00', 0x7f36a1f241fe3cc2, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002e9000-0x4)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000b10000-0x110)={{0xfffffffffffffffe, 0x7, 0xeb, 0x80000001, "0d732d76b136b1cafb6b98f9ca7e789f91c48d0b5b30f7dfb56f5376f0465bbee46ab537a8ae2c34784c85a2", 0x1f}, 0x0, 0x0, 0x401, r2, 0x8000000100000, 0x7, "534c17d5aa65381a09846c9fb19f5d5ee294ade30abbc0c018f07968ce8b988c16003b0311e30d7fcbc629499b56ec9b745a3fd5545a67563dda6df667050c82", &(0x7f00005c4000)='/dev/snd/seq\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x789cbd9c, 0x5, 0x8, 0x8001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
utime(&(0x7f000085b000-0x8)='./file0\x00', &(0x7f00000af000)={0x2, 0xbf})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000165000)={0x0, 0xffff, 0x0, 0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   57.346836] QAT: Invalid ioctl
[   57.362318] binder: 8200:8206 ioctl c0306201 20a20000 returned -14
2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1f)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x40000, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x8)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000-0xc)={0x0, 0x1, 0x0}, 0xc)
finit_module(r1, &(0x7f0000000000)='vboxnet0GPLbdev[[bdev\x00', 0x2)
syz_emit_ethernet(0x10e, &(0x7f000000f000-0x10e)={@random="0d6ddefa0001", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@x25={0x805, {0x3, 0x10000, 0xff, "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"}}}}, 0x0)

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
modify_ldt$read(0x0, &(0x7f0000002000-0xeb)=""/235, 0xeb)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r1)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x2)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r1, 0x409, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000958000-0xd)='/dev/usbmon#\x00', 0x800, 0x800)
getsockname$netrom(r1, &(0x7f00004b1000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000401000)=0x10)
r2 = syz_open_dev$dmmidi(&(0x7f00005b1000)='/dev/dmmidi#\x00', 0x100000000, 0x0)
connect$ax25(r2, &(0x7f0000ce7000)={0x3, {"d75862425496b6"}, 0x9}, 0x10)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a13000)=0x0, &(0x7f000086e000)=0x4)
io_setup(0x400, &(0x7f0000adf000-0x8)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f00004c6000)=[&(0x7f0000b27000)={0x0, 0x0, 0x0, 0x1, 0x90000000, r3, &(0x7f00001cc000-0x3c)="ecac8946ebd7fb6eaacd56d8766c6856c5097e0c119879df7c23d75001ff61f99f461b1d4f366ec8a82d55a443103319dd40794f0ccdfb6003866b86", 0x3c, 0x80000001, 0x0, 0x0, r2}])
connect(r3, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
io_setup(0x8, &(0x7f0000306000)=<r5=>0x0)
io_submit(r5, 0x2, &(0x7f0000cc0000)=[&(0x7f0000985000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000375000)="b21d1ec8af1178b0af6f552c5cec2f40bd8b8a9848b586866071935292d5175171bdb39b1731a4ebb0d77fae7630b9f9bbaee5c231e136f5aaf6dc965140e786fc7eaa44d999cea99e769515d1608699efc9df2ebd681e57fd2e734459df0089b6febb07", 0x64, 0x1ff, 0x0, 0x0, r2}, &(0x7f0000552000-0x40)={0x0, 0x0, 0x0, 0x1, 0xb, r2, &(0x7f0000c07000-0x3a)="74003c0d05226deda68763ff59fe0f8cd75d08ddbce2bc404a330dabed201d76fdb80a66eca473e81bd3bf1b7bd9878e2190a041ae1bd27054f6", 0x3a, 0x1, 0x0, 0x1, r0}])

[   57.402005] QAT: Invalid ioctl
2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82)
writev(r0, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)='\x00', 0x1}], 0x1)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000000e000-0x50)={{0x3f, 0x94b}, {0x40, 0x0}, 0xffffffffffff9bb8, 0x1, 0x101, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
read(r0, &(0x7f0000822000-0x8)=""/8, 0xffffff3d)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000004000-0x8)={0xfffffffffffffffe}, 0x8, 0x80800)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0xc0000, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000024e000)=""/4096, &(0x7f0000a9e000)=0x1000)
signalfd(r0, &(0x7f0000a99000)={0x7}, 0x8)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000027000)={0xf000, &(0x7f000003f000-0x8)=0x0, 0x2, r0, 0x9})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0)

[   57.439551] binder: 8200:8224 ioctl c0306201 20a20000 returned -14
2018/01/27 20:01:55 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
accept4$inet(r1, 0x0, &(0x7f00005ac000)=0x0, 0x800)
fallocate(r0, 0x0, 0x4, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$inet6(0xa, 0x4, 0x3ff800000000000)
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f9c000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000b0e000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003c7000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x7, 0x10001, 0x1, 0xfffffffffffffffc, 0x7f, 0x7, 0x7fff, 0x4, 0x4, 0x9, 0x0, 0x401, 0x1, 0x2]}, &(0x7f0000b9c000-0x4)=0x108)
sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005e1000-0xc)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f9c000-0x1a)={0x3ff, <r5=>0x0, 0x2, 0x6})
ioctl$DRM_IOCTL_AGP_FREE(r4, 0x40206435, &(0x7f0000ef6000-0x20)={0x8, r5, 0x10000, 0xb84})
mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000f9c000-0x10)={r5, 0x8c47})
connect$inet6(r3, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)

2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00007d1000)={0x200000002, 0x78, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x2, 0xbd0, 0x8002, 0x40, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0x5f0000)=nil, 0x5f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
capget(&(0x7f00005f0000-0x8)={0x20080522, r0}, &(0x7f000038e000)={0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0}, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000021000)={0x0, {0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb0b, 0x7a, 0x1, 0x1f, 0x0, 0x100, 0x8, 0x0})
fadvise64(r0, 0x52, 0xa987, 0x3)
mmap(&(0x7f00006f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00006f8000-0x48)={{0x0, 0x2, 0xffff, 0x0, 0x5}, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x800)
r2 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
read(r2, &(0x7f00006f3000+0x555)=""/40, 0x28)
read(r2, &(0x7f00006f6000-0x1000)=""/4096, 0x1000)
ioctl$int_in(r2, 0x5421, &(0x7f00006f6000-0x8)=0x2)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000049d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getpid()
fcntl$setown(r1, 0x8, r3)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f00006f9000-0x60)={0x0, 0x2, 0x2, @thr={&(0x7f00006f8000)="a2fcd971ea0e7113421cf9c60dffa8da9677169521f1f99eb53dc85e43f2845a34016573b4396ccde1b4d37e937e62cc9a06b340c2d73a56bbee1cb234a7973dbabfde99056c425dbc2f944d881d8592dcb22d8d9fd2020ca8633aa1947a8bec5963307ee584653027411f343d816f7a65784033e71b050c651beaaeba4f998fedaf9cb8e900acbccd75b03a738c357c4fee8002beed61ac0c182ff42fe160a8a68ae8c1fa3dba89e7d0", &(0x7f00004bf000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000625000)=<r4=>0x0)
mmap(&(0x7f00006f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r4, &(0x7f00006f8000)={{0x0, 0x0}, {0x0, 0x0}})
r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0xc200)
sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x8000, 0x9, 0x15, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xd10, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0)
connect$llc(r5, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x401, 0x0, 0x1, 0x1, @random="7d29b267c382", [0x0, 0x0]}, 0x10)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
r2 = dup2(r0, r1)
connect$unix(r0, &(0x7f0000d34000-0xa)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000058a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000-0x4)=0xe8)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f67000-0x4)=0x80000000000000, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000c6b000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ff000)=0xe8)
stat(&(0x7f00006b2000)='./file0\x00', &(0x7f0000479000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r3, r4, r5)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ea5000)={0x5, 0x10001, 0xbbc, 0x7})
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0)
getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000160000-0x4)=0x0, &(0x7f0000780000)=0x4)

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x6, 0xd9)
clock_gettime(0x0, &(0x7f0000b9d000-0x10)={<r1=>0x0, 0x0})
recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x102, &(0x7f00005e8000)={r1, 0x0})
bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000824000)=0x2, 0x4)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000025000-0x4)=0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000018000)='./file0\x00', &(0x7f0000026000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000025000)={0xfffffffffffffffc, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000025000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r2, 0x400454d8, &(0x7f0000001000-0x4)=0x0)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x13)
perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/152)
r0 = openat(0xffffffffffffffff, &(0x7f00001c5000)='./file0\x00', 0x200, 0x9)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000437000)={<r1=>0x0, 0x8001, 0x528f}, &(0x7f00007c8000)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000017f000-0x8)=@assoc_value={r1, 0xbab}, 0x8)

2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e)
r1 = syz_open_dev$amidi(&(0x7f00009c8000)='/dev/amidi#\x00', 0x0, 0x400000)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000e57000-0x48)={{0x2, 0x2, 0x3, 0x3, 0x0}, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000399000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000052b000-0x14)={r0, 0x0, 0x0, 0xcf, &(0x7f00007ac000)="", &(0x7f000067e000)=""/207, 0x8001, 0x5}, 0x28)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000051b000)='/dev/mixer\x00', 0xa0302, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cef000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000)=0xe8)

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4)
mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000)='/dev/ashmem\x00', 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x3)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0)
sendto$packet(r0, &(0x7f0000b90000-0x18)="000103000000000000007e7d7b22b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000156000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000772000)='/dev/snd/timer\x00', 0x0, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40345410, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b5f000)={0x779, 0xf4d, 0x1000, 'queue1\x00', 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
poll(&(0x7f0000f95000-0x50)=[{r1, 0x1, 0x0}], 0x1, 0x88)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000dc000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00005fe000-0x4)=0x0, &(0x7f000035e000-0x4)=0x4)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000675000)=""/230, &(0x7f00001b7000)=0xe6)
r3 = timerfd_create(0x0, 0x7ff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000c1d000)={0x0, 0x0})
socket$bt_bnep(0x1f, 0x3, 0x4)
timerfd_settime(r3, 0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f000003d000-0xc)={0x7, 0x0})

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00004e0000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
vmsplice(r0, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0)
mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil)
getpeername$inet6(0xffffffffffffffff, &(0x7f000066c000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c84000)=0x1c)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
socket$inet6(0xa, 0x0, 0x0)

2018/01/27 20:01:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = shmget(0x3, 0x4000, 0x80a, &(0x7f0000f55000/0x4000)=nil)
stat(&(0x7f0000cb5000-0x8)='./file0\x00', &(0x7f00001e5000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$midi(&(0x7f0000f82000)='/dev/midi#\x00', 0xffffffffffffff8b, 0x80000)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000e1f000)=0x9, 0x8)
r5 = geteuid()
r6 = getgid()
socket(0x7, 0x80006, 0x4)
r7 = dup3(r0, r0, 0x80000)
getpeername(r0, &(0x7f0000aeb000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000941000-0x4)=0x1c)
ioctl$TUNGETFEATURES(r7, 0x800454cf, &(0x7f00000fc000)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e91000)=<r8=>0x0)
fcntl$getownex(r7, 0x10, &(0x7f00007e0000)={0x0, <r9=>0x0})
shmctl$IPC_SET(r1, 0x1, &(0x7f00009ec000)={{0xf9d, r2, r3, r5, r6, 0x40, 0x800, 0x0, 0x0, 0x0}, 0x8, 0xc4, 0x64e6, 0x7fffffff, r8, r9, 0x2164836a, 0x0, 0x0, 0x0})
setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000ac5000)=0x0, 0x4)

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0xffffffff, 0x0)
alarm(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
sendto$inet(r0, &(0x7f000000c000-0xf)="dee35e62e432ae30b7076cba8e0456", 0xf, 0x0, &(0x7f000000d000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x80005, 0x0)
getpeername$inet6(r0, &(0x7f0000ee9000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000282000+0xf14)=0x1c)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x176, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0)
accept4$nfc_llcp(r0, &(0x7f00007e2000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ed7000)=0x60, 0x0)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003c2000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380)
fcntl$notify(r0, 0x402, 0x4)

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000010000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000001e000)={0x7, 0xe1c, 0x9, 0x10001, 0x3, 0x7})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ptmx\x00', 0x80000000000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchown(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003a5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000a55000)=""/145)
readv(r2, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1)
setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00005d3000)=0x7, 0x4)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e57000-0x4)=0x3, 0x4)
ioctl$int_in(r1, 0x5407, &(0x7f000001e000-0x3)=0x0)

2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a6e000)={<r1=>0x0, 0x80000000, 0x6, 0x4, 0x200, 0x1ff}, &(0x7f00003b1000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003ca000-0x76)={r1, 0x98, "b2ccf2873fe6e170001948ff84967bd4d1a30092b2bf1bc91ff03bd12f595d2d33ca95c5deecfd47a395edc1a314718651fb614294ae7377d2f98569f4b7d56d38772ae179f60e8c8506552791684f15885effb4b72dd8a548c79c4cd82142de22142e6f44362118e65a2ee26f0540767a5ced501edcea538b2b548ba327b18dd26fd3f76ce5d83c3839af9b12fb4fcdd36048ba85aa43bc"}, &(0x7f0000e4c000-0x4)=0xa0)
syz_emit_ethernet(0x5a, &(0x7f0000ef0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@ssrr={0x89, 0x7, 0x0, [@multicast1=0xe0000001]}, @end={0x0}, @ssrr={0x89, 0x13, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff]}, @noop={0x1}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []})

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x6)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x44901)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000012000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/27 20:01:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x20080, 0x0)
pselect6(0x40, &(0x7f0000001000-0x40)={0x6619d99a, 0x1, 0x0, 0x5, 0x7, 0x7ff, 0x8, 0xfc}, &(0x7f0000367000)={0x1, 0x10000, 0x10001, 0x10001, 0xda9e, 0x3, 0x1, 0x3ff}, &(0x7f0000991000-0x40)={0x9, 0x10000, 0x165, 0x6, 0x4c7, 0x7, 0x0, 0x851f}, &(0x7f00003d4000-0x10)={0x0, 0x989680}, &(0x7f00003b5000)={&(0x7f0000001000-0x8)={0x4}, 0x8})
r1 = socket(0x11, 0x5, 0xc)
removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000033000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
get_mempolicy(&(0x7f0000e29000-0x4)=0x0, &(0x7f0000863000)=0x0, 0x0, &(0x7f000028b000/0x2000)=nil, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000501000-0x2c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffa000)=0x8c)
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000024000)=0x0)
ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f000020a000)=0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000424000-0x14)={<r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000)=0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000e82000)={{0x7, 0xfffffffffffffffe}, {0x80000, 0x2}, 0xffff, 0x6, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000e8c000)={0x100, 0xfffffffffffffffa, 0x0, 0x0, 0x6, 0x100, 0x1aa6, 0x8d, 0x7ff, 0xfff, 0x446, 0xd7, 0x0, 0x0, 0x4, 0x400, 0x80000000, 0x48, 0x4})
prctl$setmm(0x23, 0x0, &(0x7f0000c3a000/0x3000)=nil)
ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000388000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00000c1000-0xc)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00009fe000-0x4)=0xc)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff, 0x80000006, 0x5, 0x1, 0x2, 0x5740, 0x5, 0x53, 0x0], 0x0, 0x0})
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000778000-0x8c)={r5, @in6={{0xa, 0x3, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
read(r2, &(0x7f00006c9000)=""/4096, 0x1000)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00003a5000-0x28)={0x80, 0x582, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005eb000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000838000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ae5000-0x4)=r0, 0x4)
fdatasync(r1)
times(&(0x7f000078d000+0x7bf)={0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000098f000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000953000-0xea)="0e2bfec5374e103c73e86dbf3abb6df9a08d54c4c43b33d578c81d070cf16abde8ceebedde5c0fb842b1226390fa8698c85f9b87682ee834f3471eb4cf1fa6d3d0f4b0eb48704a55947ea269448a6614c146bfd6e97db2e53f3f14a5995ea00204de6ec0f63d94639215063f8e929a1da15e019a609b285fb47329529b1d4831b424eff7dcc21e13af535f6b9f8b0a06acd29ebcb3e865d9ae942d51803a86b0a2d49d2e0301575bbea8fe749c3885cbaf318baf635ba136c3527e31b91cd1339a9624f56b791804b55d69fee433f7995cddd19459e234213d2e9b202004ed35169641add296b4ce3ac4")
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000034000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1, 0x2, 0x0, 0x81, 0xf000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001, 0x0})

[   57.889359] xt_recent: Unsupported user space flags (00000076)
2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eff000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4)

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
fcntl$setpipe(r1, 0x407, 0x0)
vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0)
writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1)
r2 = socket$inet6(0xa, 0x80005, 0x40)
r3 = gettid()
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d3e000)={0x0, 0x0}, &(0x7f0000f9d000)=0x8)
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r3, 0x1000000000016)
vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0)
dup2(r2, r2)

[   57.957677] xt_recent: Unsupported user space flags (00000076)
2018/01/27 20:01:55 executing program 4:
mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0})

2018/01/27 20:01:55 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10010, 0xffffffffffffffff, 0x400000000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000140000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000002000-0x4)=0x4, 0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0)
fcntl$getown(r0, 0x9)
sysinfo(&(0x7f0000838000)=""/19)

2018/01/27 20:01:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000068b000-0x4)='dev ', 0x0)
write(r0, &(0x7f0000a49000-0x20)="084840213f97031837b721d7c06e430da7b30744", 0x14)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000007f000)={0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x31, 0x100000000, 0xbb4a, 0x1, 0x5, &(0x7f00008d4000-0x10)=@common='syzkaller1\x00', 0x100000001, 0xfa, 0x4f})
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")

2018/01/27 20:01:55 executing program 0:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000fe0000)=[{r0, 0x100, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x424, 0x0}, {r0, 0x8, 0x0}, {r0, 0x10, 0x0}], 0x5, &(0x7f0000fe1000-0x10)={0x77359400, 0x0}, &(0x7f0000fe0000)={0x9}, 0x8)
lseek(r0, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000fe1000-0x38)={&(0x7f00006d7000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00008d3000)=[{&(0x7f0000529000-0xbe)=""/190, 0xbe}, {&(0x7f0000fa1000)=""/170, 0xaa}, {&(0x7f0000fe1000-0x5c)=""/92, 0x5c}, {&(0x7f0000fe1000-0xa1)=""/161, 0xa1}, {&(0x7f000056c000+0x4c3)=""/70, 0x46}], 0x5, &(0x7f00009c4000)=""/146, 0x92, 0x0}, 0x10000)

2018/01/27 20:01:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)
socket$packet(0x11, 0xfffffff7fffffffe, 0x300)
r1 = syz_open_dev$amidi(&(0x7f0000bd8000)='/dev/amidi#\x00', 0x5, 0x800)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000d1d000-0x4)=0xda12, &(0x7f0000412000-0x8)=0x4)
sendmsg(r0, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00003ae000-0x70)=[{&(0x7f0000970000)="d2", 0x1}], 0x1, &(0x7f00006b6000)=[], 0x0, 0x0}, 0x8000)
socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000bba000-0x8)={0x0, 0x0})
sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[{&(0x7f0000bc0000)="5a906d", 0x3}], 0x1, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0)

2018/01/27 20:01:55 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f000000e000-0xb4)=[{{&(0x7f0000003000-0x80)=@generic={0x0, "005550eb0be5231166db4aae938f769583fbe0532d85777cbc1e30488a5350b08937342716a22e88b26bbe030737265b90055c328d246b8b9749096d9afe815bf146acecb9b07b4526a49e8998d603800984584f391e263149e744df5a950bfef7113ee10f4418ecd5db8933c546223fa8b52222d63c0959ec80e1014345"}, 0x80, &(0x7f0000002000-0x90)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000010000-0xe)='/dev/admmidi#\x00', 0x1000, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
ioctl(r1, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9")

2018/01/27 20:01:55 executing program 1:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000ff2000)='/dev/admmidi#\x00', 0x7676bc43, 0xc00)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000ff3000-0x14)=""/20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000008d000)=0x9)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000ff4000-0x400)={"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"})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r2 = syz_open_dev$sndmidi(&(0x7f0000047000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x400000)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ff4000-0x10)={<r3=>0x0, 0xe4, &(0x7f0000ff4000-0xe4)=[@in6={0xa, 0x0, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x80000000}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x1, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7c50ce15}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9d6d}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009e5000)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000519000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000600000-0xa)={0x0, []}, 0xffffffffffffffcb)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r2, &(0x7f0000ff3000-0x10)=@can={0x0, <r4=>0x0, 0x0, 0x0}, &(0x7f00008af000-0x4)=0x10)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000504000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8, r4})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000072c000)=0x1, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/27 20:01:55 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x5, 0x20080)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r1, 0x0, 0x99, 0x44, &(0x7f0000001000)="650f3a55c6a00b974be882224123680a2cc49183ea320c11448a48a4209fb623baf781bdfdbaaa17844921c66dc6afcc2624f5bfdb7d7ddde1c4db7bdfdfe126b8e250687950fc75c7bfbaaec84f2e2795ebc227bc9543241fca2690caee7c04687d5da56aa8928b3e3e58160c82a29e2d249b8283346a90ccd407fda5c47d1fcca76aa418a94c22fc88fb87cba11766aa9bd7fd8bad5a85c8", &(0x7f0000000000)=""/68, 0x7ff, 0xffffffff}, 0x28)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={<r2=>0x0, 0x7ff}, &(0x7f0000fb1000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cd5000-0x10)={r2, 0x8, 0x0, 0xcfcb}, &(0x7f0000000000)=0x10)
mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x0, 0x210000000000c013, r0, 0x0)

2018/01/27 20:01:56 executing program 4:

2018/01/27 20:01:56 executing program 6:
r0 = msgget$private(0x0, 0x410)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000fb3000)=0xc)
stat(&(0x7f00002e2000-0x8)='./file0\x00', &(0x7f000026e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d25000)={0x0, <r3=>0x0, 0x0}, &(0x7f0000000000)=0xc)
lstat(&(0x7f000078b000)='./file0\x00', &(0x7f000035e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=<r5=>0x0)
r6 = gettid()
msgctl$IPC_SET(r0, 0x1, &(0x7f00000d7000)={{0x100, r1, r2, r3, r4, 0x0, 0x1f, 0x0, 0x0, 0x0}, 0x2, 0x1, 0x40, 0xfdda, 0xd5, 0x6, r5, r6, 0x0, 0x0})
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = socket$inet6(0xa, 0x3, 0x7)
setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0xa, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0)

2018/01/27 20:01:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={<r1=>0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
fchdir(0xffffffffffffffff)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = semget(0x0, 0x4, 0x12)
semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x0, 0xaf1765c74a8f824a, 0x400, &(0x7f00004e8000)={<r6=>0x0, 0x0})
setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x167)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fchdir(r3)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4")
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/27 20:01:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000a3d000)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x200)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f000076c000)={r2, &(0x7f000042b000)="f522b62b91ddbd6645bb81009c2e"}, 0x10)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000033d000)={0x9, 0x16, 0x100000000, 0xb11, "371745a9bbddc49fec65ab9a70cf93e981b8847bc6fc6e4b3e2002aafddd08d8"})
setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000834000)=0x10000, 0x4)
bpf$MAP_CREATE(0x0, &(0x7f00001f6000)={0x10, 0x1, 0x7, 0xffffffffffffffe1, 0x2, r2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/01/27 20:01:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x800)
fchmod(0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000137000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x1001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
dup3(r0, r1, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)

2018/01/27 20:01:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4)
connect$inet6(r0, &(0x7f00004da000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000078c000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000803000)={0x9, 0x0, 0x5, 0x0, 0x2, 0x8000})
getpeername$inet(r0, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034f000-0x4)=0x10)

2018/01/27 20:01:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000cfb000)=""/64, 0x40, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000230000)='/dev/ion\x00', 0x200, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0x1000000c0184908, &(0x7f000005c000)="d435560c4c8faafcaaf2ea3a3446ad4e3377a125fb95009a76c50b4437371e07a59eccfbd562b276bfee22a4f13536e733872762b9401fce359b1424750725b5c4bd598944999c3bb8a28b44f924342de8ea44021445237b232f317bd792127db29097866a7e1ca84e4bf1fc2055a9bdc92071f8c7cbfc8b207f2f13442c042762afa5fe503c9ca2415eda9b06b31d331ae5fcb3f5807785b7b508d9")

2018/01/27 20:01:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
accept4(r0, &(0x7f0000c2c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000b47000-0x4)=0x80, 0x80800)
r1 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
link(&(0x7f0000299000-0x8)='./file0\x00', &(0x7f0000919000)='./file0\x00')
sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[   58.254730] syz-executor2 (8432) used greatest stack depth: 15152 bytes left
[   58.306802] kauditd_printk_skb: 60 callbacks suppressed
[   58.306810] audit: type=1326 audit(1517083316.175:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8460 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   58.344162] audit: type=1326 audit(1517083316.210:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8460 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=86 compat=0 ip=0x453299 code=0x7ffc0000
[   58.352099] WARNING: CPU: 0 PID: 8459 at drivers/staging/android/ion/ion-ioctl.c:73 ion_ioctl+0x2db/0x380
[   58.352106] Kernel panic - not syncing: panic_on_warn set ...
[   58.352106] 
[   58.352119] CPU: 0 PID: 8459 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #283
[   58.352124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   58.352127] Call Trace:
[   58.352140]  dump_stack+0x194/0x257
[   58.352155]  ? arch_local_irq_restore+0x53/0x53
[   58.352172]  ? vsnprintf+0x1ed/0x1900
[   58.352190]  panic+0x1e4/0x41c
[   58.352200]  ? refcount_error_report+0x214/0x214
[   58.352211]  ? show_regs_print_info+0x18/0x18
[   58.352230]  ? __warn+0x1c1/0x200
[   58.352243]  ? ion_ioctl+0x2db/0x380
[   58.352249]  __warn+0x1dc/0x200
[   58.352258]  ? ion_ioctl+0x2db/0x380
[   58.352270]  report_bug+0x211/0x2d0
[   58.352288]  fixup_bug.part.11+0x37/0x80
[   58.352299]  do_error_trap+0x2d7/0x3e0
[   58.352315]  ? math_error+0x400/0x400
[   58.352324]  ? __might_fault+0x110/0x1d0
[   58.352335]  ? lock_downgrade+0x980/0x980
[   58.352355]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   58.352371]  do_invalid_op+0x1b/0x20
[   58.352380]  invalid_op+0x22/0x40
[   58.352387] RIP: 0010:ion_ioctl+0x2db/0x380
[   58.352391] RSP: 0018:ffff8801a5c2fce0 EFLAGS: 00010216
[   58.352398] RAX: 0000000000010000 RBX: 0000000000000018 RCX: ffffffff8413e48b
[   58.352403] RDX: 0000000000000073 RSI: ffffc90001c5a000 RDI: ffff8801a5c2fd14
[   58.352408] RBP: ffff8801a5c2fd78 R08: 9a0095fb25a17733 R09: ffffed0034b85fa5
[   58.352412] R10: 0000000000000003 R11: ffffed0034b85fa4 R12: 1ffff10034b85f9e
[   58.352417] R13: 00000000c0184908 R14: ffff8801a5c2fd50 R15: dffffc0000000000
[   58.352436]  ? ion_ioctl+0x2db/0x380
[   58.352457]  ? ion_query_heaps+0x490/0x490
[   58.352478]  ? ion_query_heaps+0x490/0x490
[   58.352486]  do_vfs_ioctl+0x1b1/0x1520
[   58.352492]  ? _cond_resched+0x14/0x30
[   58.352509]  ? ioctl_preallocate+0x2b0/0x2b0
[   58.352523]  ? selinux_capable+0x40/0x40
[   58.352539]  ? SyS_futex+0x269/0x390
[   58.352567]  ? security_file_ioctl+0x89/0xb0
[   58.352582]  SyS_ioctl+0x8f/0xc0
[   58.352597]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   58.352603] RIP: 0033:0x453299
[   58.352607] RSP: 002b:00007f484ea56c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   58.352615] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   58.352619] RDX: 000000002005c000 RSI: 01000000c0184908 RDI: 0000000000000015
[   58.352623] RBP: 00000000000003d6 R08: 0000000000000000 R09: 0000000000000000
[   58.352628] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f4cb0
[   58.352632] R13: 00000000ffffffff R14: 00007f484ea576d4 R15: 0000000000000000
[   58.368892] Dumping ftrace buffer:
[   58.369006]    (ftrace buffer empty)
[   58.369009] Kernel Offset: disabled
[   58.626770] Rebooting in 86400 seconds..